diff --git a/Git Tutorial.lnk b/Git Tutorial.lnk
new file mode 100644
index 0000000000000000000000000000000000000000..f8ea0d985e6f6508bc9cd75c3f39b0d1f71c0bb1
Binary files /dev/null and b/Git Tutorial.lnk differ
diff --git a/www-site/Git Tutorial.html b/www-site/Git Tutorial.html
index 75d960948c7856d4f4201fd7b41fd6c31e429ff4..2f8969ea20b4fb49e89e29a07176bdcd13c6ffdc 100644
--- a/www-site/Git Tutorial.html	
+++ b/www-site/Git Tutorial.html	
@@ -9,9 +9,7 @@
     <link href="css/zjwgi/GUI.css" rel="stylesheet" type="text/css">
     <link href="css/zjwgi/generic_instructions.css" rel="stylesheet" type="text/css">
     <link href="css/zjwgi/ClassAssignmentWartell.css" rel="stylesheet" type="text/css">
-    <link media="print" href="css/zjwgi/generic_instructions-print.css" rel="stylesheet"
-
-      type="text/css">
+    <link media="print" href="css/zjwgi/generic_instructions-print.css" rel="stylesheet" type="text/css">
     <script src="scripts/zjwgi/generic_instructions.js"></script>
     <script type="module" lang="javascript">
       import * as Rubric from "./scripts/zjwgi/Rubric.js";
@@ -66,6 +64,14 @@
             }
         }
     </script>
+    <!-- 
+    <script type="application/json" class="js-hypothesis-config">
+      {
+        "openSidebar": true
+      }
+    </script>
+    <script async src="https://hypothes.is/embed.js"></script>
+    -->
   </head>
   <body onload="onload_Body();">
     <div class="window-container"> </div>
@@ -77,35 +83,25 @@
       </div>
       <div class="main-content" id="Content">
         <div class="toolbar" id="Toolbar">
-          <div class="Menu"> <button id="help" class="DocButton" onclick='window.open("html/zjwgi/Help.html");'>
-              Help </button> <b>|</b>
-            <div class="DocButton"> <input name="Beta_Mode" id="Beta_Mode" type="checkbox">
-              <label for="Beta_Mode">Beta Mode</label> </div>
+          <div class="Menu"> <button id="help" class="DocButton" onclick='window.open("html/zjwgi/Help.html");'> Help </button> <b>|</b>
+            <div class="DocButton"> <input name="Beta_Mode" id="Beta_Mode" type="checkbox"> <label for="Beta_Mode">Beta Mode</label> </div>
             <div id="BetaModeGUI" style="display:inherit;">
-              <div class="DocButton"> <button id="Question" class="DocButton" disabled="true">Q&amp;A</button>
-                <span>Post question on <br>
-                  selected text <a target="_blank" href="html/zjwgi/Help.html#DocButton_Question">(more)</a>
-                </span> </div>
+              <div class="DocButton"> <button id="Question" class="DocButton" disabled="true">Q&amp;A</button> <span>Post question on <br>
+                  selected text <a target="_blank" href="html/zjwgi/Help.html#DocButton_Question">(more)</a> </span> </div>
               <b>|</b>
-              <div class="DocButton"> <button id="GoogleGroupButton" class="DocButton"
-
-                  disabled="true" onclick="window.open('https://groups.google.com/a/uncc.edu/g/computer-graphics-wartell-group','_blank')">Google
+              <div class="DocButton"> <button id="GoogleGroupButton" class="DocButton" disabled="true" onclick="window.open('https://groups.google.com/a/uncc.edu/g/computer-graphics-wartell-group','_blank')">Google
                   Group</button> <span>Open tab with class Google Group <br>
-                  <!-- <a target="_blank" href="html/zjwgi/help.html#DocButton_Question">(more)</a> -->
-                </span> </div>
+                  <!-- <a target="_blank" href="html/zjwgi/help.html#DocButton_Question">(more)</a> --> </span> </div>
               <!--
               <b>||</b>              <div class="DocButton">                 <button id="back" class="DocButton" disabled="true">🡰</button>                <span>Navigate Back <a href="html/zjwgi/help.html#DocButton_back"></a>                </span>               </div>              <div class="DocButton">                 <button id="forward" class="DocButton" disabled="true">🡲</button>                <span>Navigate Forward <a href="html/zjwgi/help.html#DocButton_forward"></a>                </span>               </div>              -->
               <b>||</b>
-              <div> <input name="Instructor_Mode" id="Instructor_Mode" disabled="true"
-
-                  type="checkbox"> <label for="Instructor_Mode">TA Mode</label>
-                <b>|</b> |
+              <div> <input name="Instructor_Mode" id="Instructor_Mode" disabled="true" type="checkbox"> <label for="Instructor_Mode">TA Mode</label> <b>|</b>
+                |
                 <!--
                       <a href="mailto:computer-graphics-wartell-group@uncc.edu">mail test</a>                                  <a id="SendComment" target="_blank" href="">Send Comment</a>                     <a target="_blank" href="https://mail.google.com/mail/u/0/#inbox?compose=new">mail test #2 </a>                      -->
                 <button id="fileMenu" disabled="disabled" onclick="document.getElementById('fileSubMenu').hidden=false;">Rubric</button>
                 <ul id="fileSubMenu" class="SubMenu" hidden="">
-                  <li> <input id="loadFile" name="loadFile" accept="/html" type="file">
-                  </li>
+                  <li> <input id="loadFile" name="loadFile" accept="/html" type="file"> </li>
                   <li><button id="Export">Export</button></li>
                   <li><button id="exportAll">Download</button></li>
                 </ul>
@@ -115,55 +111,41 @@
         </div>
         <article>
           <div>
-            <h2 class="nocount Title">ITCS <span data-course-number=""></span>
-              : Git Tutorial and "Coding" Standards </h2>
+            <h2 class="nocount Title">ITCS <span data-course-number=""></span> : Git Tutorial and "Coding" Standards </h2>
             <h2 class="nocount Title">Spring 2025</h2>
             <h3 class="nocount Title">Professor: Zachary Wartell</h3>
             <div style="display : block; text-align: center;">
-              <div>Revision: <span class="Revision">Tue Aug 20 13:46:22 2024
-                  -0400</span> <sup> (<a href="https://zwartell@gitlab.com/zwartell/Git_Tutorial_and_Coding_Standards/-/commits/master"
+              <div>Revision: <span class="Revision">Tue Feb 4 09:57:11 2025 -0500</span> <sup> (<a href="https://zwartell@gitlab.com/zwartell/Git_Tutorial_and_Coding_Standards/-/commits/master"
 
                     target="_blank">git logs</a>) </sup><br>
                 <br>
               </div>
-              <div> <a rel="license" href="http://creativecommons.org/licenses/by-nc-sa/4.0/">
-                  <img alt="Creative Commons License" style="border-width:0" src="https://i.creativecommons.org/l/by-nc-sa/4.0/88x31.png"></a><br>
+              <div> <a rel="license" href="http://creativecommons.org/licenses/by-nc-sa/4.0/"> <img alt="Creative Commons License" style="border-width:0" src="https://i.creativecommons.org/l/by-nc-sa/4.0/88x31.png"></a><br>
               </div>
-              <div> This <span>ITCS <span data-course-number=""></span>
-                  assignment </span> by <a href="https://webpages.uncc.edu/zwartell/"
+              <div> This <span>ITCS <span data-course-number=""></span> assignment </span> by <a href="https://webpages.uncc.edu/zwartell/" rel="cc:attributionURL"
 
-                  rel="cc:attributionURL" target="_blank" title="https://webpages.uncc.edu/zwartell/">Zachary
-                  Justin Wartell</a> is licensed under a <a rel="license" href="http://creativecommons.org/lice%0A%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20nses/by-nc-sa/4.0/">Creative
-                  Commons Attribution-NonCommercial-ShareAlike 4.0 International
-                  License</a>. This html code leverages various open source
-                modules (see <a href="#Open_Source_Modules">Open Source Modules</a>).
-                </div> </div>
+                  target="_blank" title="https://webpages.uncc.edu/zwartell/">Zachary Justin Wartell</a> is licensed under a <a rel="license" href="http://creativecommons.org/lice%0A%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20nses/by-nc-sa/4.0/">Creative
+                  Commons Attribution-NonCommercial-ShareAlike 4.0 International License</a>. This html code leverages various open source modules (see <a href="#Open_Source_Modules">Open
+                  Source Modules</a>). </div>
+            </div>
             <hr> </div>
           <section>
             <p style="text-align: left;" class="Title">Purpose</p>
-            <p> This is a gradable tutorial built around the excellent book, Pro
-              Git by Scott Chacon (<a target="_blank" href="http://git-scm.com/book">http://git-scm.com/book</a>).
-              The tutorial is customized for the computing environment in CCI at
-              UNC Charlotte and targets courses taught by the author, Prof.
-              Zachary Wartell. </p>
+            <p> This is a gradable tutorial built around the excellent book, Pro Git by Scott Chacon (<a target="_blank" href="http://git-scm.com/book">http://git-scm.com/book</a>).
+              The tutorial is customized for the computing environment in CCI at UNC Charlotte and targets courses taught by the author, Prof. Zachary Wartell.
+            </p>
           </section>
           <section><a name="Document-Configuration" id="Document-Configuration"></a>
-            <h1 id="Document_Configuration" class="nocount">Document
-              Configuration</h1>
+            <h1 id="Document_Configuration" class="nocount">Document Configuration</h1>
             <!-- <button class="Text_Button" onclick="Div_Toggle('Server_Supports_SSH');"> SSH </button> -->
-            <p> Parts of this document are specific to particular operating
-              systems, and particular Git servers.&nbsp;&nbsp; In general, your
-              instructor will tell you what git server to use for your class and
-              will tell you what operating systems are allowable in your class.
-            </p>
+            <p> Parts of this document are specific to particular operating systems, and particular Git servers.&nbsp;&nbsp; In general, your instructor will
+              tell you what git server to use for your class and will tell you what operating systems are allowable in your class. </p>
             <p> Information for some specific courses is also given below: </p>
             <ul>
               <!--
               <li> [<i>Course</i>=ITCS 5122/4122- Fall 2023] In this course all                student submissions are to <span class="File_Name">cci-git.charlotte.edu</span>.                Regarding operating systems, any OS is acceptable as long as it                supports command-line git and the Chrome browser. </li>              -->
-              <li> [<i>Course</i>=ITCS 3120] In this course all student
-                submissions are to <span class="File_Name">cci-git.charlotte.edu</span>.
-                Regarding operating systems, any OS is acceptable as long as it
-                supports command-line git and the Chrome browser. </li>
+              <li> [<i>Course</i>=ITCS 3120] In this course all student submissions are to <span class="File_Name">cci-git.charlotte.edu</span>. Regarding
+                operating systems, any OS is acceptable as long as it supports command-line git and the Chrome browser. </li>
             </ul>
             <p></p>
             <!-- disabling this feature for now
@@ -171,18 +153,13 @@
             <!--
             <button class="Text_Button" onclick="Div_Toggle('Server_Git_Viscenter');Div_Toggle('Server_Supports_SSH');"> git-viscenter </button>           <button class="Text_Button" onclick="Div_Toggle('Server_Bitbucket');Div_Toggle('Server_Supports_SSH');"> Bitbucket </button>                 <button class="Text_Button" onclick="Div_Toggle('Server_Cci_Git');"> cci-git </button>           -->
             <!-- disabling this feature for now
-            <form name="System_Configuration">              <fieldset> <legend>Display Instructions For:&nbsp;</legend>                < !--                 <p><label>Git Server: </label> <input name="Git_Server" id="cci_git" value="cci_git" checked="checked" onchange="onchange_Git_Server()" type="radio">              <label for="cci_git">cci-git</label> <input name="Git_Server" id="bitbucket" value="bitbucket" onchange="onchange_Git_Server()" disabled="disabled"                type="radio"> <label for="bitbucket">Bitbucket</label> </p>						                -- >                <p><label>Operating System: </label> <input name="Operating_System"                            id="Windows" value="Windows" checked="checked" onchange="Div_Toggle('OS_Windows');"                            type="checkbox"> <label for="Windows">Windows</label> <input name="Operating_System"                            id="Unix" value="Unix" checked="checked" onchange="Div_Toggle('OS_Unix');"                            type="checkbox"> <label for="Unix">Unix</label> <input name="Operating_System"                            id="Mac" value="Mac" checked="checked" onchange="Div_Toggle('OS_Mac');"
-                            type="checkbox"> <label for="Mac">Mac</label></p>              </fieldset>            </form>            -->
+            <form name="System_Configuration">              <fieldset> <legend>Display Instructions For:&nbsp;</legend>                < !--                 <p><label>Git Server: </label> <input name="Git_Server" id="cci_git" value="cci_git" checked="checked" onchange="onchange_Git_Server()" type="radio">              <label for="cci_git">cci-git</label> <input name="Git_Server" id="bitbucket" value="bitbucket" onchange="onchange_Git_Server()" disabled="disabled"                type="radio"> <label for="bitbucket">Bitbucket</label> </p>						                -- >                <p><label>Operating System: </label> <input name="Operating_System"                            id="Windows" value="Windows" checked="checked" onchange="Div_Toggle('OS_Windows');"                            type="checkbox"> <label for="Windows">Windows</label> <input name="Operating_System"                            id="Unix" value="Unix" checked="checked" onchange="Div_Toggle('OS_Unix');"                            type="checkbox"> <label for="Unix">Unix</label> <input name="Operating_System"                            id="Mac" value="Mac" checked="checked" onchange="Div_Toggle('OS_Mac');"                            type="checkbox"> <label for="Mac">Mac</label></p>              </fieldset>            </form>            -->
             <hr> </section>
           <section>
             <h1 class="Section" id="Prerequisites">Prerequisites</h1>
-            <p> This assignment assumes the reader has prerequisite knowledge of
-              several topics.&nbsp; Elaboration on these topics and additional
-              resource materials are placed in sub-sections of this assignment
-              at the points when the knowledge is first needed.&nbsp; Such
-              sub-sections have headings that are prefixed with the phrase
-              "[Pre-Req,]".&nbsp;&nbsp; For convenience, the complete list of
-              prerequisite topics are also listed below. </p>
+            <p> This assignment assumes the reader has prerequisite knowledge of several topics.&nbsp; Elaboration on these topics and additional resource
+              materials are placed in sub-sections of this assignment at the points when the knowledge is first needed.&nbsp; Such sub-sections have headings
+              that are prefixed with the phrase "[Pre-Req,]".&nbsp;&nbsp; For convenience, the complete list of prerequisite topics are also listed below. </p>
             <ol class="Instruction_NonRubric">
               <li><em>Bash Command-Line Shell &nbsp; </em><strong></strong><em><br>
                 </em></li>
@@ -195,18 +172,11 @@
             </ol>
           </section>
           <section>
-            <h1 class="Section" id="Guide_to_Reading_these_Instructions"> Guide
-              to Reading these Instructions </h1>
-            <object type="text/html" data="html/zjwgi/Typographic_Conventions.html"
-
-              height="1350px" width="100%"></object> </section>
-          <section class="Instruction_Section" data-optionset="{&quot;name&quot;:&quot;Part 1&quot;}"
-
-            data-point-fraction="10">
-            <h1 class="Section" id="Installing_Git">Part 1: Installing Git
-              Client </h1>
-            <p> Git is a command-line client program that runs on your computer
-              and communicates to the Git server.
+            <h1 class="Section" id="Guide_to_Reading_these_Instructions"> Guide to Reading these Instructions </h1>
+            <object type="text/html" data="html/zjwgi/Typographic_Conventions.html" height="1350px" width="100%"></object> </section>
+          <section class="Instruction_Section" data-optionset="{&quot;name&quot;:&quot;Part 1&quot;}" data-point-fraction="10">
+            <h1 class="Section" id="Installing_Git">Part 1: Installing Git Client </h1>
+            <p> Git is a command-line client program that runs on your computer and communicates to the Git server.
               <!-- 
               Git servers uses various access              protocols for security and authorization. Depending what access              protocol your designated Git server uses you may need to have or              install additional software beyond command-line Git.&nbsp;              -->
               <!--
@@ -217,128 +187,76 @@
             <!-- 
             <p><u><i>Personal Computer</i></u>:&nbsp; If you are working on a personal computer, you need to install the Git client tools.&nbsp;              Installation are below.                <!- in <a href="#Installation_and_Setup_of_Command-Line">Installation_and_Setup_of_Command-Line</a>                and <a href="#Installation_and_Setup_of_Git_GUIs">Installation_and_Setup_of_Git_GUIs</a>.&nbsp;                ->                <!-                  After performing these installations, if your designated Git server is          <span class="Server_Name"> cci-git </span>you can proceed to <a href="file:///D:/Users/Zachary/Dropbox%20%28UNC%20Charlotte%29/classes/Repository_Usage/new/new/Git%20Tutorial.html#Full_Git_Tutorial">Full_Git_Tutorial</a>.          If your server is either&nbsp; <span class="File_Name">Bitbucket</span><span            class="File_Name"></span>, you also need to also perform <a href="#Installation_and_Setup_of_OpenSSH">Installation_and_Setup_of_OpenSSH</a>          and then proceed to <a href="file:///D:/Users/Zachary/Dropbox%20%28UNC%20Charlotte%29/classes/Repository_Usage/new/new/Git%20Tutorial.html#Full_Git_Tutorial">Full_Git_Tutorial</a>.                          ->            </p>              -->
             <section class="Instruction_Section" data-point-fraction="100">
-              <h2 class="Section" id="Installation_and_Setup_of_Command-Line_Git"><a
-
-                  name="Installation_and_Setup_of_Command-Line"></a>Installation
-                of Command-Line Git </h2>
-              <p>This section walks you through installing Git client tools on
-                your computer.</p>
+              <h2 class="Section" id="Installation_and_Setup_of_Command-Line_Git"><a name="Installation_and_Setup_of_Command-Line"></a>Installation of
+                Command-Line Git </h2>
+              <p>This section walks you through installing Git client tools on your computer.</p>
               <ol class="Instruction">
-                <li class="Instruction_Option_Set"> <em>Instructions below vary
-                    with your operating system.</em>
+                <li class="Instruction_Option_Set"> <em>Instructions below vary with your operating system.</em>
                   <ol>
                     <li> [<em>YourOS</em>=<strong>Windows</strong>]
                       <div class="OS_Windows">
                         <ol>
-                          <li> Download and Install Git for Windows, <a href="https://git-scm.com/downloads"
-
-                              target="_blank">https://git-scm.com/downloads</a>.
+                          <li> Download and Install Git for Windows, <a href="https://git-scm.com/downloads" target="_blank">https://git-scm.com/downloads</a>.
                             <br>
                             <br>
-                            This installs a minimal Unix style shell (called
-                            ‘git-bash’), the basic OpenSSH tools and git.&nbsp;
-                            During install select the options indicated in the
-                            sequence below:<br>
-                            <iframe allowfullscreen="true" allow="autoplay *" title="Install Git for Windows"
-
-                              src="https://uncc.instructuremedia.com/embed/29fbb42f-1284-4c4e-b3ad-dc0fefccd13b"
-
-                              height="320px" frameborder="0" width="560px"></iframe>
-                          </li>
-                          <li> Note, git-bash does not install the full Unix
-                            help documentation ( .e.g. the 'man' command).
-                            However, you can get some basic information for any
-                            command by typing a command name with just the
-                            parameter <em>--help</em>.&nbsp;&nbsp;&nbsp; To
-                            find the complete man pages for a given Unix
-                            command, we suggest using <a class="WindowOpenLeft"
-
-                              onclick="windowOpenLeft('https://www.gnu.org/manual/manual.en.html','GNU');">https://www.gnu.org/manual/manual.en.html</a>.&nbsp;&nbsp;&nbsp;
-                            (There are ways to install the Unix man command and
-                            man pages into git-bash, but it is generally <u>not</u>
-                            worth the effort). <br>
+                            This installs a minimal Unix style shell (called ‘git-bash’), the basic OpenSSH tools and git.&nbsp; During install select the
+                            options indicated in the sequence below:<br>
+                            <iframe allowfullscreen="true" allow="autoplay *" title="Install Git for Windows" src="https://uncc.instructuremedia.com/embed/29fbb42f-1284-4c4e-b3ad-dc0fefccd13b"
+
+                              height="320px" frameborder="0" width="560px"></iframe> </li>
+                          <li> Note, git-bash does not install the full Unix help documentation ( .e.g. the 'man' command). However, you can get some basic
+                            information for any command by typing a command name with just the parameter <em>--help</em>.&nbsp;&nbsp;&nbsp; To find the
+                            complete man pages for a given Unix command, we suggest using <a class="WindowOpenLeft" onclick="windowOpenLeft('https://www.gnu.org/manual/manual.en.html','GNU');">https://www.gnu.org/manual/manual.en.html</a>.&nbsp;&nbsp;&nbsp;
+                            (There are ways to install the Unix man command and man pages into git-bash, but it is generally <u>not</u> worth the effort). <br>
                             <br>
-                            Students who are advanced Windows users can
-                            alternatively install the much more complex "Unix
-                            emulators" <a href="https://www.cygwin.com/" target="_blank">
-                              https://www.cygwin.com<span style="color: black;"></span>
-                            </a> or the comprehensive <a href="https://en.wikipedia.org/wiki/Windows_Subsystem_for_Linux"
+                            Students who are advanced Windows users can alternatively install the much more complex "Unix emulators" <a href="https://www.cygwin.com/"
 
-                              target="_blank">https://en.wikipedia.org/wiki/Windows_Subsystem_for_Linux</a>.&nbsp;&nbsp;
-                            However, the TA and professor cannot provide support
-                            for these other options, but if you have <u>already</u>
-                            installed them and are <u>already</u> familiar with
-                            them, you can these system's version of git instead
-                            of git-bash. </li>
+                              target="_blank"> https://www.cygwin.com<span style="color: black;"></span> </a> or the comprehensive <a href="https://en.wikipedia.org/wiki/Windows_Subsystem_for_Linux"
+
+                              target="_blank">https://en.wikipedia.org/wiki/Windows_Subsystem_for_Linux</a>.&nbsp;&nbsp; However, the TA and professor cannot
+                            provide support for these other options, but if you have <u>already</u> installed them and are <u>already</u> familiar with them,
+                            you can these system's version of git instead of git-bash. </li>
                           <br>
                         </ol>
                       </div>
                     </li>
-                    <li> [<em>YourOS</em>=<strong>Linux</strong>] Typically,
-                      default Linux/Unix installations include Git.&nbsp; If Git
-                      is not installed, then download and install Git from <a target="_blank"
-
-                        href="http://git-scm.com">http://git-scm.com/</a>. </li>
-                    <li> [<em>YourOS</em>=<strong>Mac</strong>]&nbsp;&nbsp;
-                      Download and install Git from <a href="http://git-scm.com"
-
-                        target="_blank">http://git-scm.com/</a>. </li>
+                    <li> [<em>YourOS</em>=<strong>Linux</strong>] Typically, default Linux/Unix installations include Git.&nbsp; If Git is not installed, then
+                      download and install Git from <a target="_blank" href="http://git-scm.com">http://git-scm.com/</a>. </li>
+                    <li> [<em>YourOS</em>=<strong>Mac</strong>]&nbsp;&nbsp; Download and install Git from <a href="http://git-scm.com" target="_blank">http://git-scm.com/</a>.
+                    </li>
                   </ol>
                 </li>
               </ol>
               <u><i id="Default_Refspec">Default "refspec": main vs master</i></u>
-              <p> When you create a git repository, it is given a default name,
-                technically called a "refspec". A refspec is a string that names
-                or identifies the version of the repo with which you are
-                currently working.&nbsp; (In 'real-world' git managed projects,
-                it is common to have multiple named versions called "branches").
-              </p>
-              <p> The original convention was that a repo was initialized to
-                default name "master" (as in a <a href="https://en.wikipedia.org/wiki/Mastering_%28audio%29"
-
-                  target="_blank">master recording</a> or a <a href="https://www.etymonline.com/word/master"
-
-                  target="_blank">master key</a>). Circa the 2020's, it is more
-                common to instead use the default name "main".&nbsp;&nbsp;
-                Different documentation on git use one convention or the
-                other.&nbsp; WWW git servers typically allow you to set the
-                default to whatever you choose. </p>
-              <p> UNCC CCI's GitLab server, to which you will be submitting your
-                course work, defaults all newly created repo's to use tag
-                'main'. Therefore, you should make sure that your git client is
-                also set to use 'main' as the default. The git client can be
-                configured as described below: </p>
+              <p> When you create a git repository, it is given a default name, technically called a "refspec". A refspec is a string that names or identifies
+                the version of the repo with which you are currently working.&nbsp; (In 'real-world' git managed projects, it is common to have multiple named
+                versions called "branches"). </p>
+              <p> The original convention was that a repo was initialized to default name "master" (as in a <a href="https://en.wikipedia.org/wiki/Mastering_%28audio%29"
+
+                  target="_blank">master recording</a> or a <a href="https://www.etymonline.com/word/master" target="_blank">master key</a>). Circa the 2020's,
+                it is more common to instead use the default name "main".&nbsp;&nbsp; Different documentation on git use one convention or the other.&nbsp; WWW
+                git servers typically allow you to set the default to whatever you choose. </p>
+              <p> UNCC CCI's GitLab server, to which you will be submitting your course work, defaults all newly created repo's to use tag 'main'. Therefore,
+                you should make sure that your git client is also set to use 'main' as the default. The git client can be configured as described below: </p>
               <ol>
                 <li>
                   <table class="Code_Example">
                     <tbody>
                       <tr>
-                        <td> <button onclick="Code_Example_Toggle('Code_Example_0_3ai');">▽</button>
-                        </td>
+                        <td> <button onclick="Code_Example_Toggle('Code_Example_0_3ai');">▽</button> </td>
                         <td>
                           <div>
-                            <div class="Shell_Code_Comment">Below is a guide to
-                              make sure the default setting is main.</div>
-                            <code class="Shell_Code_Prompt-v2">ada@turing42~/</code>
-                            <code class="Shell_Code_Input-v2">git config
-                              --system --get init.defaultbranch</code> <code class="Shell_Code_Output">main</code><br>
-                            <div class="Shell_Code_Comment">If you see the
-                              above, stop. You are done with Section 3.1.</div>
-                            <div class="Shell_Code_Comment">Otherwise, try the
-                              following:</div>
-                            <code class="Shell_Code_Input-v2">git config
-                              --global --get init.defaultbranch</code> <code class="Shell_Code_Output">main</code><br>
-                            <div class="Shell_Code_Comment">If you see the
-                              above, stop. You are done with Section 3.1.</div>
-                            <div class="Shell_Code_Comment">Otherwise, if
-                              init.defaultbranch is 'master' then do the
-                              following:</div>
-                            <code class="Shell_Code_Input-v2">git config
-                              --global --replace-all init.defaultbranch main</code>
-                            <div class="Shell_Code_Comment">Otherwise, if
-                              init.defaultbranch is blank then do the following:</div>
-                            <code class="Shell_Code_Input-v2">git config
-                              --global --add init.defaultbranch main</code> </div>
+                            <div class="Shell_Code_Comment">Below is a guide to make sure the default setting is main.</div>
+                            <code class="Shell_Code_Prompt-v2">ada@turing42~/</code> <code class="Shell_Code_Input-v2">git config --system --get
+                              init.defaultbranch</code> <code class="Shell_Code_Output">main</code><br>
+                            <div class="Shell_Code_Comment">If you see the above, stop. You are done with Section 3.1.</div>
+                            <div class="Shell_Code_Comment">Otherwise, try the following:</div>
+                            <code class="Shell_Code_Input-v2">git config --global --get init.defaultbranch</code> <code class="Shell_Code_Output">main</code><br>
+                            <div class="Shell_Code_Comment">If you see the above, stop. You are done with Section 3.1.</div>
+                            <div class="Shell_Code_Comment">Otherwise, if init.defaultbranch is 'master' then do the following:</div>
+                            <code class="Shell_Code_Input-v2">git config --global --replace-all init.defaultbranch main</code>
+                            <div class="Shell_Code_Comment">Otherwise, if init.defaultbranch is blank then do the following:</div>
+                            <code class="Shell_Code_Input-v2">git config --global --add init.defaultbranch main</code> </div>
                         </td>
                       </tr>
                     </tbody>
@@ -348,143 +266,123 @@
             </section>
             <section>
               <h2 class="Section">[Pre-Req.] Command-Line Interface Shell</h2>
-              <p>The remainder of this assignment assumes you have knowledge of
-                the material listed below.&nbsp; Each listed topic contains
-                recommended reading if you do not already know the topic. </p>
+              <p>The remainder of this assignment assumes you have knowledge of the material listed below.&nbsp; Each listed topic contains recommended reading
+                if you do not already know the topic. </p>
               <ol>
-                <li><em><u>Bash Command-Line Shell</u></em>:&nbsp; The git
-                  instructions in this assignment and in the <em>Pro Git</em>
-                  book use Bash, a particular command-line shell&nbsp;<a href="#WP2023">[WP2023]</a>.&nbsp;
-                  You need to have a basic understanding of the Bash
-                  shell.&nbsp; If you are <u>not</u> already familiar with
-                  Bash, read the short introduction at <a class="Citation" href="#WART2021">[WART2021]</a>.
-                </li>
-                <li><em><u>Environment Variables</u></em>:&nbsp;&nbsp; Regarding
-                  environment variables, you should know what they are and how
-                  to modify them.&nbsp; In particular knowledge of the PATH
-                  environment variable is required.&nbsp;&nbsp; A general
-                  discussion is found at <a class="Citation" href="#WP2016a">[WP2016a]</a>
-                  and with specifics on PATH at <a class="Citation" href="#WP2016b">[WP2016b]</a>.&nbsp;&nbsp;&nbsp;
-                  The method to modify environment variables differs across
-                  operating system.&nbsp; See <a class="Citation" href="#Microsoft2016">[Microsoft2016]</a>
-                  for Windows or <a class="Citation" href="#Apple2016">[Apple2016]</a>
-                  for MacOS. </li>
+                <li><em><u>Bash Command-Line Shell</u></em>:&nbsp; The git instructions in this assignment and in the <em>Pro Git</em> book use Bash, a
+                  particular command-line shell&nbsp;<a href="#WP2023">[WP2023]</a>.&nbsp; You need to have a basic understanding of the Bash shell.&nbsp; If
+                  you are <u>not</u> already familiar with Bash, read the short introduction at <a class="Citation" href="#WART2021">[WART2021]</a>. </li>
+                <li><em><u>Environment Variables</u></em>:&nbsp;&nbsp; Regarding environment variables, you should know what they are and how to modify
+                  them.&nbsp; In particular knowledge of the PATH environment variable is required.&nbsp;&nbsp; A general discussion is found at <a class="Citation"
+
+                    href="#WP2016a">[WP2016a]</a> and with specifics on PATH at <a class="Citation" href="#WP2016b">[WP2016b]</a>.&nbsp;&nbsp;&nbsp; The method
+                  to modify environment variables differs across operating system.&nbsp; See <a class="Citation" href="#Microsoft2016">[Microsoft2016]</a> for
+                  Windows or <a class="Citation" href="#Apple2016">[Apple2016]</a> for MacOS. </li>
               </ol>
             </section>
             <!-- to shorten and simplify instructions I removed the item below.   Also increasingly folks are using git plugins for their favored IDE -->
             <!--
-            <section><h2 class="Section" id="Installation_and_Setup_of_Git_GUIs"> [Optional] Installation and Setup of Git GUI’s </h2>                            <p> Generally, the Git instructions in this document and any Git                instructions given in this course will be presented using Git                command-line examples.&nbsp; But many GUI Git tools are available as                well for different operating systems and different IDE's.&nbsp; Use                of GUI Git tools is <u>optional</u>. </p>              <ol class="Instruction_Option">                <li> [<em>YourOS</em>=<strong>Window</strong>] <br>                  Download and install TortoiseGit from                   <a href="https://tortoisegit.org/" target="_blank">https://tortoisegit.org/</a>                </li>                <li> [<em>YourOS</em>=<strong>Mac/Linux</strong>] <br>                  Various Git GUIs are found here <a target="_blank" href="http://git-scm.com/downloads/guis.%20%20">http://git-scm.com/downloads/guis</a>.&nbsp;                </li>              </ol>            </section>
-            --> </section>
-          <section class="Instruction_Section" data-optionset="{&quot;name&quot;:&quot;Part 2&quot;}"
-
-            data-point-fraction="5">
-            <h1 class="Section" id="Git_Server_Access">Part 2: Setting up
-              Virtual Private Network (VPN)</h1>
-            A Virtual Private Network (VPN) is a common technology use to ensure
-            a private, encrypted connection over the public Internet between a
-            personal computer and enterprise's internal network. In order to
-            access the CCI GitLab server, cci-git.charlotte.edu, from off-campus
-            you need to connect to UNCC through a VPN.
+            <section><h2 class="Section" id="Installation_and_Setup_of_Git_GUIs"> [Optional] Installation and Setup of Git GUI’s </h2>                            <p> Generally, the Git instructions in this document and any Git                instructions given in this course will be presented using Git                command-line examples.&nbsp; But many GUI Git tools are available as                well for different operating systems and different IDE's.&nbsp; Use                of GUI Git tools is <u>optional</u>. </p>              <ol class="Instruction_Option">                <li> [<em>YourOS</em>=<strong>Window</strong>] <br>                  Download and install TortoiseGit from                   <a href="https://tortoisegit.org/" target="_blank">https://tortoisegit.org/</a>                </li>                <li> [<em>YourOS</em>=<strong>Mac/Linux</strong>] <br>                  Various Git GUIs are found here <a target="_blank" href="http://git-scm.com/downloads/guis.%20%20">http://git-scm.com/downloads/guis</a>.&nbsp;                </li>              </ol>            </section>            -->
+          </section>
+          <section class="Instruction_Section" data-optionset="{&quot;name&quot;:&quot;Part 2&quot;}" data-point-fraction="5">
+            <h1 class="Section" id="Git_Server_Access">Part 2: Setting up Virtual Private Network (VPN)</h1>
+            A Virtual Private Network (VPN) is a common technology use to ensure a private, encrypted connection over the public Internet between a personal
+            computer and enterprise's internal network. In order to access the CCI GitLab server, cci-git.charlotte.edu, from off-campus you need to connect to
+            UNCC through a VPN.
             <section class="Instruction_Section" data-point-fraction="50">
               <h2 class="Section" id="Git_Server_Access">Installation</h2>
-              Instructions for installing the required UNCC VPN software are at
-              this link: <a class="WindowOpenLeft" onclick="windowOpenLeft('https://services.help.charlotte.edu/TDClient/33/Portal/KB/ArticleDet?ID=674','VPN');">
-                How do I download and install the UNC Charlotte VPN on my
-                personal computer? </a> </section>
+              Instructions for installing the required UNCC VPN software are at this link: <a class="WindowOpenLeft" onclick="windowOpenLeft('https://services.help.charlotte.edu/TDClient/33/Portal/KB/ArticleDet?ID=674','VPN');">
+                How do I download and install the UNC Charlotte VPN on my personal computer? </a> </section>
             <section class="Instruction_Section" data-point-fraction="50">
               <h2 class="Section" id="Git_Server_Access">Connecting</h2>
-              In order to reach cci-git.charlotte.edu either in the web browser
-              or using the Git client you must connect to UNCC the VPN.
-              Instructions for connecting to the UNCC VPN are at link below. <a
-
-                class="WindowOpenLeft" onclick="windowOpenLeft('https://services.help.charlotte.edu/TDClient/33/Portal/KB/ArticleDet?ID=677','VPN');">
+              In order to reach cci-git.charlotte.edu either in the web browser or using the Git client you must connect to UNCC the VPN. Instructions for
+              connecting to the UNCC VPN are at link below. <a class="WindowOpenLeft" onclick="windowOpenLeft('https://services.help.charlotte.edu/TDClient/33/Portal/KB/ArticleDet?ID=677','VPN');">
                 How do I connect to the UNC Charlotte VPN? </a> </section>
           </section>
-          <section class="Instruction_Section" data-optionset="{&quot;name&quot;:&quot;Part 3&quot;}"
-
-            data-point-fraction="5">
-            <h1 class="Section" id="Git_Server_Access">Part 3: Setting up
-              Account on Git Server</h1>
-            For this class you will submit your work to the CCI GitLab server,
-            cci-git.charlotte.edu. For user authentication you will use the git
-            "Personal Access Token" (PAT) protocol.
+          <section class="Instruction_Section" data-optionset="{&quot;name&quot;:&quot;Part 3&quot;}" data-point-fraction="5">
+            <h1 class="Section" id="Git_Server_Access">Part 3: Setting up Account on Git Server</h1>
+            For this class you will submit your work to the CCI GitLab server, cci-git.charlotte.edu. For user authentication you will use the git "Personal
+            Access Token" (PAT) protocol.
             <!--
               The sub-sections below list the communication protocols used for the git server in this in class.              Use the protocol in the sub-section below that is listed as being recommended                            for the Git server used in your class.<br>              -->
             <section class="Instruction_Section" data-point-fraction="100">
-              <h2 class="Section" id="Git_Server_Access_Token_Protocol"> Git
-                Server Personal Access Token Protocol</h2>
+              <h2 class="Section" id="Git_Server_Access_Token_Protocol"> Git Server Personal Access Token Protocol</h2>
               <!-- I've stopped try to have this document support instructions for multiple servers
                 [<em>YourServer</em>=<strong>cci-git</strong>]                -->
-              <!-- <div class="Server_Supports_HTTPS_PAT"><br> [bug] comment out because the div is causing the rubric generation to fail -->
-              Follow the instructions below to create your Personal Access Token
-              (PAT) on cci-git.charlotte.edu.
+              <!-- <div class="Server_Supports_HTTPS_PAT"><br> [bug] comment out because the div is causing the rubric generation to fail --> Follow the
+              instructions below to create your Personal Access Token (PAT) on cci-git.charlotte.edu.
               <ol class="Instruction">
-                <li class="Instruction_Todo"><u>Exercise</u>: <b>Creating a
-                    Personal Access Token (PAT):</b><br>
-                  You only have to create the access token once for your cci-git
-                  account.&nbsp; You then write down the PAT token and store it
-                  somewhere safe. The PAT is the password that you will need
-                  when you access the cci-git server from the git client.<br>
+                <li class="Instruction_Todo"><u>Exercise</u>: <b>Creating a Personal Access Token (PAT):</b><br>
+                  You only have to create the access token once for your cci-git account.&nbsp; You then write down the PAT token and store it somewhere safe.
+                  The PAT is the password that you will need when you access the cci-git server from the git client.<br>
                   <ol>
-                    <li>In your browser sign in to <a href="https://cci-git.charlotte.edu">cci-git.charlotte.edu</a>.&nbsp;
-                      You will be prompted for by the UNCC SSO for your standard
-                      UNCC user id and password. Most likely you will also be
-                      prompted a second time for you UNCC dual-factor
+                    <li>In your browser sign in to <a href="https://cci-git.charlotte.edu">cci-git.charlotte.edu</a>.&nbsp; You will be prompted for by the
+                      UNCC SSO for your standard UNCC user id and password. Most likely you will also be prompted a second time for you UNCC dual-factor
                       authentication. </li>
-                    <li>In the upper-left corner of the cci-git.charlotte.edu
-                      webpage , click on the avatar icon. A dropdown menu will
-                      appear. In that menu, select <span class="File_Name">Preferences</span>.
-                    </li>
-                    <li>On the <span class="Program_Name">Preferences</span>
-                      menu (left side), select <span class="File_Name"> Access
-                        Tokens</span>. </li>
-                    <li>In the new dialog "Personal Access Tokens", select <span
-
-                        class="File_Name">Add New Token</span> </li>
-                    <li>In the new dialog "Add a personal access token", choose
-                      a name and optional expiry date for the token.
+                    <li>In the upper-left corner of the cci-git.charlotte.edu webpage , click on the avatar icon. A dropdown menu will appear. In that menu,
+                      select <span class="File_Name">Preferences</span>. </li>
+                    <li>On the <span class="Program_Name">Preferences</span> menu (left side), select <span class="File_Name"> Access Tokens</span>. </li>
+                    <li>In the new dialog "Personal Access Tokens", select <span class="File_Name">Add New Token</span> </li>
+                    <li>In the new dialog "Add a personal access token", choose a name and optional expiry date for the token.
                       <ol>
                         <li>The suggested name is "git-bash"</li>
                       </ol>
                     </li>
-                    <li>For the <a href="https://docs.gitlab.com/ee/user/profile/personal_access_tokens.html#limiting-scopes-of-a-personal-access-token"
-
-                        style="box-sizing: border-box; color: rgb(27, 105, 182); text-decoration: none; background-color: transparent;">desired
+                    <li>For the <a href="https://docs.gitlab.com/ee/user/profile/personal_access_tokens.html#limiting-scopes-of-a-personal-access-token" style="box-sizing: border-box; color: rgb(27, 105, 182); text-decoration: none; background-color: transparent;">desired
                         scopes</a>, choose <span class="File_Name">write_repository</span></li>
-                    <li>Click the <span class="File_Name">Create personal
-                        access token</span></li>
+                    <li>Click the <span class="File_Name">Create personal access token</span></li>
                     <li>You should see a dialog similar to the one below:
-                      <figure class="Screen_Capture" tabindex="1"><img src="images/cci-git-your-PAT.png"
-
-                          alt="cci-git-your-PAT.png" width="500"></figure>
+                      <figure class="Screen_Capture" tabindex="1"><img src="images/cci-git-your-PAT.png" alt="cci-git-your-PAT.png" width="500"></figure>
                       <ol>
                         <li>Click the "eye" button (#1) to unhide the PAT.</li>
                         <li>Copy the PAT token (#2).</li>
-                        <li>Save (copy and paste) your PAT token somewhere safe,
-                          such as using whatever mechanism you use to store your
-                          various computer passwords.</li>
+                        <li>Save (copy and paste) your PAT token somewhere safe, such as using whatever mechanism you use to store your various computer
+                          passwords.</li>
                       </ol>
                     </li>
                   </ol>
                 </li>
-                <li class="Instruction_Todo"> <b>Using the Personal Access
-                    Token:</b><br>
+                <li> <b>Verifying the Server </b><br>
+                  In order to test and verify access to the server, clone the welcome repo:<br>
+                  <table class="Code_Example">
+                    <tbody style="height: 105px;">
+                      <tr>
+                        <td><br>
+                        </td>
+                        <td>
+                          <div style="height: 105px;"><code class="Shell_Code_Input">$ git clone https://<span class="User_Input">Your UNCC user id&gt;</span>:<span
+
+                                class="User_Input">your_access_token</span>@cci-git.charlotte.edu/uncc_graphics_teaching/welcome.git welcome </code><br>
+                            <code class="Shell_Code_Output">Cloning into 'welcome'...<br>
+                              remote: Counting objects: 6, done.<br>
+                              remote: Compressing objects: 100% (4/4), done.<br>
+                              remote: Total 6 (delta 0), reused 0 (delta 0)<br>
+                              Unpacking objects: 100% (6/6), done.<br>
+                              Checking connectivity... done. </code><br>
+                          </div>
+                        </td>
+                      </tr>
+                    </tbody>
+                  </table>
+                  (Note, this welcome.git is <a href="https://docs.gitlab.com/ee/user/public_access.html#public-projects-and-groups">publicly</a> accessible and therefore clone'ing will not trigger the credential manager.)
+                </li>
+                <li class="Instruction_Todo"> <b>Using the Personal Access Token:</b><br>
                   <ol>
                     <li> <b>Verifying the Personal Access Token:</b><br>
-                      In order to test and verify access to the server, clone
-                      the welcome repo:<br>
+                      In order to test and verify access to the server, clone the welcome-internal repo.
+                      This welcome-internal.git is <a href="https://docs.gitlab.com/ee/user/public_access.html#internal-projects-and-groups"> internally </a> accessible and will trigger the credential manager.
+                      <br>
                       <table class="Code_Example">
                         <tbody style="height: 105px;">
                           <tr>
                             <td><br>
                             </td>
                             <td>
-                              <div style="height: 105px;"><code class="Shell_Code_Input">$
-                                  git clone https://<span class="User_Input">Your
-                                    UNCC user id&gt;</span>:<span class="User_Input">your_access_token</span>@cci-git.charlotte.edu/uncc_graphics_teaching/welcome.git
-                                  welcome </code><br>
-                                <code class="Shell_Code_Output">Cloning into
-                                  'welcome'...<br>
+                              <div style="height: 105px;"><code class="Shell_Code_Input">$ git clone https://<span class="User_Input">Your UNCC user id&gt;</span>:<span
+
+                                    class="User_Input">your_access_token</span>@cci-git.charlotte.edu/uncc_graphics_teaching/welcome-internal.git
+                                  welcome-internal </code><br>
+                                <code class="Shell_Code_Output">Cloning into 'welcome-internal'...<br>
                                   remote: Counting objects: 6, done.<br>
                                   remote: Compressing objects: 100% (4/4), done.<br>
                                   remote: Total 6 (delta 0), reused 0 (delta 0)<br>
@@ -496,66 +394,41 @@
                         </tbody>
                       </table>
                     </li>
-                    <li> <b>General Procedure:</b> The above step is
-                      generalized as follows. Assume you want clone a git repo
-                      and the repo URL is as follows:<br>
-                      <br>
-                      <div style="margin-left: 40px;">
-                        https://cci-git.charlotte.edu/<span class="User_Input">user_or_group_name</span>/<span
-
-                          class="User_Input">repo_name</span>.git </div>
+                    <li> <b>General Procedure:</b> The above step is generalized as follows. Assume you want clone a git repo and the repo URL is as follows:<br>
                       <br>
-                      To perform the git clone, you modify the repo URL using
-                      the PAT syntax shown below:<br>
+                      <div style="margin-left: 40px;"> https://cci-git.charlotte.edu/<span class="User_Input">user_or_group_name</span>/<span class="User_Input">repo_name</span>.git
+                        </div> <br>
+                      To perform the git clone, you modify the repo URL using the PAT syntax shown below:<br>
                       <br>
-                      <div style="margin-left: 40px;">git clone https://<code class="Shell_Code_Output"></code><span
-
-                          class="User_Input">Your UNCC user id&gt;</span>:<span
-
-                          class="User_Input">Your_PAT</span>@cci-git.charlotte.edu/<span
+                      <div style="margin-left: 40px;">git clone https://<code class="Shell_Code_Output"></code><span class="User_Input">Your UNCC user id&gt;</span>:<span
 
-                          class="User_Input">user_or_group_name</span>/<span class="User_Input">repo_name</span>.git
+                          class="User_Input">Your_PAT</span>@cci-git.charlotte.edu/<span class="User_Input">user_or_group_name</span>/<span class="User_Input">repo_name</span>.git
                         </div> <br>
-                      However, entering this long augmented URL syntax can be
-                      avoided by installing a Git Credential Manager which is
-                      described next.<br>
+                      However, entering this long augmented URL syntax can be avoided by installing a Git Credential Manager which is described next.<br>
                     </li>
                   </ol>
                 </li>
-                <li class="Instruction_Todo"> <b>Setting up a Git Credential
-                    Manager:</b>
-                  <p> By default, the PAT protocol requires you to frequently
-                    enter your UNCC username and PAT token.&nbsp;&nbsp; This
-                    also leaves your PAT token visible via the command, git
-                    remote -v.</p>
-                  <p>Therefore you should install a Git Credential Manager which
-                    will securely store your PAT and minimize how often git
-                    requires you to enter you user id and PAT. To install a Git
-                    Credential Manager do the following:</p>
+                <li class="Instruction_Todo"> <b>Setting up a Git Credential Manager:</b>
+                  <p> By default, the PAT protocol requires you to frequently enter your UNCC username and PAT token.&nbsp;&nbsp; This also leaves your PAT
+                    token visible via the command, git remote -v.</p>
+                  <p>Therefore you should install a Git Credential Manager which will securely store your PAT and minimize how often git requires you to enter
+                    you user id and PAT. To install a Git Credential Manager do the following:</p>
                   <ol>
                     <li> Read ProGit <a class="WindowOpenLeft" onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Git-Tools-Credential-Storage','ProGit');">
-                        Git Tools - Credential Storage</a>, stopping <ins datetime="8/29/2024"><span
-
-                          class="Updated_Text_Popup_Note">grammar change for
-                          clarification</span>before</ins> section "Under the
-                      Hood". <br>
-                      Based on your operating system pick the appropriate
-                      credential system as described in the above ProGit
-                      chapter.<br>
+                        Git Tools - Credential Storage</a>, stopping <ins datetime="8/29/2024"><span class="Updated_Text_Popup_Note">grammar change for
+                          clarification</span>before</ins> section "Under the Hood". <br>
+                      Based on your operating system pick the appropriate credential system as described in the above ProGit chapter.<br>
                     </li>
                     <!--
-                          <li>                                                      <br>                            <strong><u>Warning</u></strong>: Do <strong>NOT </strong>use                            "store mode" because this will save your UNCC password                            unencrypted on disk!                            <ol class="Instruction_Option">                              <li> [<em>OS</em>=<strong>Windows</strong>] Assuming you                                are using Git-Bash                                <table class="Code_Example">                                  <tbody>                                    <tr>                                      <td> <button>▽</button> </td>                                      <td><code class="Shell_Code_Input"> $ &nbsp;git                                          config --global credential.helper manager<br>                                        </code></td>
-                                    </tr>                                  </tbody>                                </table>                              </li>                              <li> [<em>OS</em><strong>=<em>everything else</em></strong>]                                Follow links discussed in <a class="WindowOpenLeft" onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Git-Tools-Credential-Storage','ProGit');">                                  Git Tools - Credential Storage </a>. </li>                            </ol>                                                      </li>                          -->
+                          <li>                                                      <br>                            <strong><u>Warning</u></strong>: Do <strong>NOT </strong>use                            "store mode" because this will save your UNCC password                            unencrypted on disk!                            <ol class="Instruction_Option">                              <li> [<em>OS</em>=<strong>Windows</strong>] Assuming you                                are using Git-Bash                                <table class="Code_Example">                                  <tbody>                                    <tr>                                      <td> <button>▽</button> </td>                                      <td><code class="Shell_Code_Input"> $ &nbsp;git                                          config --global credential.helper manager<br>                                        </code></td>                                    </tr>                                  </tbody>                                </table>                              </li>                              <li> [<em>OS</em><strong>=<em>everything else</em></strong>]                                Follow links discussed in <a class="WindowOpenLeft" onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Git-Tools-Credential-Storage','ProGit');">                                  Git Tools - Credential Storage </a>. </li>                            </ol>                                                      </li>                          -->
                   </ol>
                 </li>
-                <li class="Instruction_Todo"> <b>Verify the Credential Manager
-                  </b><br>
+                <li class="Instruction_Todo"> <b>Verify the Credential Manager </b><br>
                   To test the Credential Manager, perform the following steps:<br>
                   <ol class="Instructions">
                     <li> To test read-access to the server, clone the
                       <!-- 
-                      	<ins datetime="8/28/2024">                       		<span class="Updated_Text_Popup_Note">A new welcome-internal repo with was created on 8/28 in order to generate the Credential Manager prompt                              (Because the original welcome repo is assigned "public" access, cloning it was not reliably triggering the Credential Manager).                          </span>
-                          internal                       	</ins>                         -->
+                      	<ins datetime="8/28/2024">                       		<span class="Updated_Text_Popup_Note">A new welcome-internal repo with was created on 8/28 in order to generate the Credential Manager prompt                              (Because the original welcome repo is assigned "public" access, cloning it was not reliably triggering the Credential Manager).                          </span>                          internal                       	</ins>                         -->
                       welcome repo's below:<br>
                       <table class="Code_Example">
                         <tbody style="height: 105px;">
@@ -563,12 +436,9 @@
                             <td><br>
                             </td>
                             <td>
-                              <div style="height: 105px;"><code class="Shell_Code_Input">$
-                                  git clone
-                                  https://cci-git.charlotte.edu/uncc_graphics_teaching/welcome.git
-                                  welcome-2 </code><br>
-                                <code class="Shell_Code_Output">Cloning into
-                                  'welcome'...<br>
+                              <div style="height: 105px;"><code class="Shell_Code_Input">$ git clone
+                                  https://cci-git.charlotte.edu/uncc_graphics_teaching/welcome.git welcome-2 </code><br>
+                                <code class="Shell_Code_Output">Cloning into 'welcome'...<br>
                                   remote: Counting objects: 6, done.<br>
                                   remote: Compressing objects: 100% (4/4), done.<br>
                                   remote: Total 6 (delta 0), reused 0 (delta 0)<br>
@@ -580,21 +450,15 @@
                         </tbody>
                       </table>
                     </li>
-                    <li> A dialog box will appear, prompting you for a UNCC user
-                      id ID and PAT token. Enter this information. <br>
+                    <li> A dialog box will appear, prompting you for a UNCC user id ID and PAT token. Enter this information. <br>
                       <br>
-                      The Credential Manager will record your PAT and store it
-                      on your computer. Afterwards, when you give the git client
-                      a git repo URL of the form:
-                      <blockquote> https://cci-git.charlotte.edu/<span class="User_Input">user_or_group_name</span>/<span
-
-                          class="User_Input">repo_name</span>.git </blockquote>
-                      the git client will automatically retrieve your PAT from
-                      the Credential Manager. <br>
+                      The Credential Manager will record your PAT and store it on your computer. Afterwards, when you give the git client a git repo URL of the
+                      form:
+                      <blockquote> https://cci-git.charlotte.edu/<span class="User_Input">user_or_group_name</span>/<span class="User_Input">repo_name</span>.git
+                        </blockquote> the git client will automatically retrieve your PAT from the Credential Manager. <br>
                       <br>
-                      If problems arise with the Credential Manager, you can
-                      fallback on specifying the repo URL using the PAT syntax
-                      discussed in 2.b <b>General Procedure</b> above. </li>
+                      If problems arise with the Credential Manager, you can fallback on specifying the repo URL using the PAT syntax discussed in 2.b <b>General
+                        Procedure</b> above. </li>
                     <!--
                                     <li> Note, the PAT is recorded by the Credential                    Manager and not visible via git remote -v.<br>                    <table class="Code_Example"  >                      <tbody style="height: 60px;">                        <tr>                          <td><br>                          </td>                          <td>                            <div style="height: 60px;"><code class="Shell_Code_Input">$                                git remote -v</code><br>                              <code class="Shell_Code_Output">origin&nbsp;                                https://</code><code class="Shell_Code_Output">cci-git.charlotte.edu/zwartell/welcome.git                                (fetch)<br>                                origin&nbsp; https://</code><code class="Shell_Code_Output">@cci-git.charlotte.edu/zwartell/welcome.git                                (push) </code><br>                            </div>                          </td>                        </tr>                      </tbody>                    </table>                  </li>									-->
                   </ol>
@@ -602,152 +466,81 @@
               </ol>
               <!-- </div> --> </section>
             <!--
-              <section hidden="true"><h2 class="Section" id="Accessing_Git_Server_Using_SSH_Keys">Git Server SSH Protocol </h2>                [<em>YourServer</em>=<strong>cci-git.charlotte.edu</strong>] - SSH is not                recommended for cci-git. Skip this section.                <div class="StaffNote">                  <ul>                    <li><em>Staff Note:&nbsp; </em>Since it's inception,                      cci-git.charlotte.edu we had limited success using the ssh protocol.&nbsp;&nbsp; UNCC                      wireless seemed to block ssh or drop ssh connections                      intermittently.&nbsp; Further, sometime in 2019/2020 (?) UNCC                      OneIT seems to have blocked all off-campus ssh access, even                      for faculty connecting with VPN.&nbsp;&nbsp;                       Experience with OneIT indicates their security lock down is unlikely to ever to be rescinded.<br>                    </li>                  </ul>                </div>                <br>
-                [<em>YourServer</em>=<strong>Bitbucket</strong>]                <div class="Server_Supports_SSH" hidden="true">                  <p>For servers using the SSH access method, this section covers:</p>                  <ol start="1" type="1">                    <li> Starting and logging into an <span class="Program_Name">ssh-agent</span>                      daemon in a command-line. <br>                    </li>                    <li>Example Git operations using the Git server.</li>                  </ol>                                      <section>                    <h4 class="Appendix" id="LinuxMac_Starting_the_ssh-agent_daemon">                      <a name="LinuxMac_Starting_the_ssh-agent"></a>[Linux/Mac]                      Starting the ssh-agent daemon </h4>                    <div class="OS_Mac OS_Unix">                      <p> These steps much be done each time you login into a                        computer if you want to access the Git server. They start
-                        the ssh-agent daemon process which manages Git’s                        authentication to the Git server. </p>                      <p> These steps will only work after you submit you public key                        to the TA and he has confirmed that it has been added to the                        Git server. </p>                      <ol class="Instruction">                        <li>Start your command-line shell</li>                        <li> Start the <span class="Program_Name">ssh-agent</span>                          daemon process<br>                          This starts a <span class="Program_Name">ssh-agent</span>                          daemon and a new bash shell that is setup to communicate                          with the <span class="Program_Name">ssh-agent</span>                          daemon.<br>                          <br>                        </li>                        <li>Load your private key into the ssh-agent daemon.</li>
-                        <li> To verify ssh-agent access:&nbsp;                          <ol>                            <li> [<em>YourServer=</em><strong>cci-git</strong>]<br>                              <table class="Code_Example" id="Code_Example_741_4c">                                <tbody style="height: 105px;">                                  <tr>                                    <td> <button onclick="Code_Example_Toggle('Code_Example_741_4c');">                                        ▽ </button> </td>                                    <td>                                      <div style="height: 105px;"><code class="Shell_Code_Input">                                          $ ssh git@cci-git.charlotte.edu<br>                                        </code> <code class="Shell_Code_Output"> <br>                                          The server's host key is not cached in the                                          registry. You <br>                                          have no guarantee that the server is the                                          computer you <br>
-                                          think it is. <br>                                          The server's rsa2 key fingerprint is: <br>                                          ssh-rsa 2048                                          aa:32:4a:f4:4e:96:bc:cb:46:3d:b9:de:64:bc:19:ef                                          ) <br>                                          <span class="Shell_Code_Comment"> [^ exact                                            number may differ ^] </span> <br>                                          If you trust this host, enter "y" to add                                          the key to <br>                                          PuTTY's cache and carry on connecting. <br>                                          If you want to carry on connecting just                                          once, without <br>                                          adding the key to the cache, enter "n". <br>                                          If you do not trust this host, press                                          Return to abandon the <br>                                          connection. <br>
-                                          Store key in cache? (y/n) <span class="Shell_Code_Comment">                                            [TYPE yes] </span> <br>                                          Warning: Permanently added                                          ‘cci-subv.uncc.edu,10.18.2013.162’ (RSA)                                          to the list of known hosts. <br>                                          Using username "git". <br>                                          Server refused to allocate pty <br>                                          Welcome to GitLab, zwartell. <span class="Shell_Code_Comment">                                            [zwartell will be your username] </span>                                        </code></div>                                    </td>                                  </tr>                                </tbody>                              </table>                            </li>                            <li> [<em>YourServer=</em><strong>bitbucket</strong>]<br>
-                              The above<strong> </strong>verifies<strong> </strong>your<strong>                              </strong>ssh-agent is successfully passing your key                              through ssh to Bitbucket. </li>                          </ol>                        </li>                        <li> To verify read-access to the welcome repo do as                          follows:<br>                          <br>                          For input text <span class="User_Input">welcome_repo_path</span>                          below, substitute the following based on your server::                          <ol class="Instruction_Option">                            <li> [<strong>cci-git</strong>]&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;                              git@cci-git.charlotte.edu:zwartell/welcome.git </li>                            <li hidden="true"> [<strong>bitbucket</strong>]                        &nbsp;&nbsp;&nbsp;git@bitbucket.org:zwartell/welcome.git                                                  </li>                                                </ol>
-                          <table class="Code_Example" id="Code_Example_741_5">                            <tbody style="height: 105px;">                              <tr>                                <td> <button onclick="Code_Example_Toggle('Code_Example_741_5');">▽</button>                                </td>                                <td>                                  <div style="height: 105px;"><code class="Shell_Code_Input">                                      $ git clone <span class="User_Input">welcome_repo_path</span>                                      <br>                                    </code> <code class="Shell_Code_Output"> <br>                                      The authenticity of host ‘cci-subv.uncc.edu’                                      (10.18.203.162)’ can’t be established.<br>                                      RSA key fingerprint is                                      e2:6f:ac:ff:a3:30:a2:0e:c2:d6:98:f4:78:55:c5:7f.<br>                                      Are you sure you want to continue connecting                                      (yes/no)? <span class="Shell_Code_Comment">
-                                        [type yes] </span><br>                                      Warning: Permanently added                                      ‘cci-subv.uncc.edu,10.18.2013.162’ (RSA) to                                      the list of known hosts.<br>                                      <span class="Shell_Code_Comment"> […the above                                        will only appear the first time you connect                                        to the git-viscenter …] </span><br>                                      Cloning into 'welcome'...<br>                                      remote: Counting objects: 6, done.<br>                                      remote: Compressing objects: 100% (4/4), done.<br>                                      remote: Total 6 (delta 0), reused 0 (delta 0)<br>                                      Receiving objects: 100% (6/6), 5.50 KiB | 0                                      bytes/s, done.<br>                                    </code></div>                                </td>                              </tr>
-                            </tbody>                          </table>                          <em> <u> <br>                              Possible Errors </u> </em>: If you are prompted for                          a password here, either the ssh-agent daemon is not setup                          right or your public key has not been registered yet. </li>                      </ol>                    </div>                  </section>                  <section>                    <h4 class="Appendix" id="Windows_Starting_the_ssh-agent_daemon">                      [Windows] Starting the ssh-agent daemon </h4>                    <div class="OS_Windows">                      <p> When you login into a computer from which want to connect                        to your Git server, you must perform these steps once. The                        steps start the ssh-agent daemon which manages Git’s
-                        authentication to the Git server. <br>                        <br>                        These steps will only work after you submit your public key                        to the Git server. <br>                        <br>                        These instructions allow both TortoiseGit and command-line                        Git to use the same <span class="Program_Name">ssh-agent</span>                        daemon. </p>                      <p><u>Start Pageant</u></p>                      <ol>                        <li> Run Pageant: <br>                          General:&nbsp;&nbsp; <span class="Program_Name"> Start                            Menu→Putty→Pagent </span>&nbsp; <br>                          This will create a Pageant system tray icon.<br>                        </li>                        <li> On the Pageant system tray icon, right-click and select
-                          <span class="Program_Name">Add Keys</span> from the menu.                          This will open a dialog box.&nbsp; </li>                        <li> Using the dialog, open your <span class="File_Name">id_rsa.ppk</span>                          file.&nbsp; You will be prompted for your passphrase. <br>                          <br>                          This starts PuTTY’s version of the ssh-agent daemon. The                          ssh-agent will continue to run until you log off your                          computer.                          <p><u>Start and Use the Command-Line Shell</u></p>                        </li>                        <li>Start the Git-Bash shell: Start Menu→Git→Git-Bash</li>                        <li> To tell git to use the ssh client compatible with                          TortoiseGit type the following: <br>                          <br>                          General:<br>                          <br>
-                          Optionally to avoid the requirement of setting the GIT_SSH                          variable each time you run Git-Bash, add the above line to                          the <span class="File_Name">.bash_profile</span> file                          (see Appendix 11.2). <br>                        </li>                        <li> To verify the Pagent ssh-agent daemon is working:                          <ol class="Instruction_Option Instruction_NonRubric">                            <li>[<em>YourServer</em>=<strong>bitbucket</strong>]</li>                            <li> [<em>YourServer=</em><strong>cci-git</strong>]<br>                            </li>                          </ol>                        </li>                        <li> To verify read-access to the <span class="File_Name">welcome</span>                          repo:<br>                          <br>                          For input text <span class="User_Input">welcome_repo_path</span>
-                          below, substitute the following based on your server::                          <ol class="Instruction_Option Instruction_NonRubric">                            <li> [<strong>bitbucket</strong>]                              &nbsp;&nbsp;&nbsp;git@bitbucket.org:zwartell/welcome.git                            </li>                            <li> [<strong>cci-git</strong>]&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;                              git@cci-git.charlotte.edu:zwartell/welcome.git<br>                              <br>                            </li>                          </ol>                          <em><u>Possible Errors</u></em>: If you are prompted for a                          password here, either the ssh-agent daemon is not setup                          right or your public key has not been registered yet. </li>                      </ol>                    </div>                  </section>
-                </div>              </section>                           -->
+              <section hidden="true"><h2 class="Section" id="Accessing_Git_Server_Using_SSH_Keys">Git Server SSH Protocol </h2>                [<em>YourServer</em>=<strong>cci-git.charlotte.edu</strong>] - SSH is not                recommended for cci-git. Skip this section.                <div class="StaffNote">                  <ul>                    <li><em>Staff Note:&nbsp; </em>Since it's inception,                      cci-git.charlotte.edu we had limited success using the ssh protocol.&nbsp;&nbsp; UNCC                      wireless seemed to block ssh or drop ssh connections                      intermittently.&nbsp; Further, sometime in 2019/2020 (?) UNCC                      OneIT seems to have blocked all off-campus ssh access, even                      for faculty connecting with VPN.&nbsp;&nbsp;                       Experience with OneIT indicates their security lock down is unlikely to ever to be rescinded.<br>                    </li>                  </ul>                </div>                <br>                [<em>YourServer</em>=<strong>Bitbucket</strong>]                <div class="Server_Supports_SSH" hidden="true">                  <p>For servers using the SSH access method, this section covers:</p>                  <ol start="1" type="1">                    <li> Starting and logging into an <span class="Program_Name">ssh-agent</span>                      daemon in a command-line. <br>                    </li>                    <li>Example Git operations using the Git server.</li>                  </ol>                                      <section>                    <h4 class="Appendix" id="LinuxMac_Starting_the_ssh-agent_daemon">                      <a name="LinuxMac_Starting_the_ssh-agent"></a>[Linux/Mac]                      Starting the ssh-agent daemon </h4>                    <div class="OS_Mac OS_Unix">                      <p> These steps much be done each time you login into a                        computer if you want to access the Git server. They start                        the ssh-agent daemon process which manages Git’s                        authentication to the Git server. </p>                      <p> These steps will only work after you submit you public key                        to the TA and he has confirmed that it has been added to the                        Git server. </p>                      <ol class="Instruction">                        <li>Start your command-line shell</li>                        <li> Start the <span class="Program_Name">ssh-agent</span>                          daemon process<br>                          This starts a <span class="Program_Name">ssh-agent</span>                          daemon and a new bash shell that is setup to communicate                          with the <span class="Program_Name">ssh-agent</span>                          daemon.<br>                          <br>                        </li>                        <li>Load your private key into the ssh-agent daemon.</li>                        <li> To verify ssh-agent access:&nbsp;                          <ol>                            <li> [<em>YourServer=</em><strong>cci-git</strong>]<br>                              <table class="Code_Example" id="Code_Example_741_4c">                                <tbody style="height: 105px;">                                  <tr>                                    <td> <button onclick="Code_Example_Toggle('Code_Example_741_4c');">                                        ▽ </button> </td>                                    <td>                                      <div style="height: 105px;"><code class="Shell_Code_Input">                                          $ ssh git@cci-git.charlotte.edu<br>                                        </code> <code class="Shell_Code_Output"> <br>                                          The server's host key is not cached in the                                          registry. You <br>                                          have no guarantee that the server is the                                          computer you <br>
+                                          think it is. <br>                                          The server's rsa2 key fingerprint is: <br>                                          ssh-rsa 2048                                          aa:32:4a:f4:4e:96:bc:cb:46:3d:b9:de:64:bc:19:ef                                          ) <br>                                          <span class="Shell_Code_Comment"> [^ exact                                            number may differ ^] </span> <br>                                          If you trust this host, enter "y" to add                                          the key to <br>                                          PuTTY's cache and carry on connecting. <br>                                          If you want to carry on connecting just                                          once, without <br>                                          adding the key to the cache, enter "n". <br>                                          If you do not trust this host, press                                          Return to abandon the <br>                                          connection. <br>                                          Store key in cache? (y/n) <span class="Shell_Code_Comment">                                            [TYPE yes] </span> <br>                                          Warning: Permanently added                                          ‘cci-subv.uncc.edu,10.18.2013.162’ (RSA)                                          to the list of known hosts. <br>                                          Using username "git". <br>                                          Server refused to allocate pty <br>                                          Welcome to GitLab, zwartell. <span class="Shell_Code_Comment">                                            [zwartell will be your username] </span>                                        </code></div>                                    </td>                                  </tr>                                </tbody>                              </table>                            </li>                            <li> [<em>YourServer=</em><strong>bitbucket</strong>]<br>                              The above<strong> </strong>verifies<strong> </strong>your<strong>                              </strong>ssh-agent is successfully passing your key                              through ssh to Bitbucket. </li>                          </ol>                        </li>                        <li> To verify read-access to the welcome repo do as                          follows:<br>                          <br>                          For input text <span class="User_Input">welcome_repo_path</span>                          below, substitute the following based on your server::                          <ol class="Instruction_Option">                            <li> [<strong>cci-git</strong>]&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;                              git@cci-git.charlotte.edu:zwartell/welcome.git </li>                            <li hidden="true"> [<strong>bitbucket</strong>]                        &nbsp;&nbsp;&nbsp;git@bitbucket.org:zwartell/welcome.git                                                  </li>                                                </ol>                          <table class="Code_Example" id="Code_Example_741_5">                            <tbody style="height: 105px;">                              <tr>                                <td> <button onclick="Code_Example_Toggle('Code_Example_741_5');">▽</button>                                </td>                                <td>                                  <div style="height: 105px;"><code class="Shell_Code_Input">                                      $ git clone <span class="User_Input">welcome_repo_path</span>                                      <br>                                    </code> <code class="Shell_Code_Output"> <br>                                      The authenticity of host ‘cci-subv.uncc.edu’                                      (10.18.203.162)’ can’t be established.<br>                                      RSA key fingerprint is                                      e2:6f:ac:ff:a3:30:a2:0e:c2:d6:98:f4:78:55:c5:7f.<br>                                      Are you sure you want to continue connecting                                      (yes/no)? <span class="Shell_Code_Comment">
+                                        [type yes] </span><br>                                      Warning: Permanently added                                      ‘cci-subv.uncc.edu,10.18.2013.162’ (RSA) to                                      the list of known hosts.<br>                                      <span class="Shell_Code_Comment"> […the above                                        will only appear the first time you connect                                        to the git-viscenter …] </span><br>                                      Cloning into 'welcome'...<br>                                      remote: Counting objects: 6, done.<br>                                      remote: Compressing objects: 100% (4/4), done.<br>                                      remote: Total 6 (delta 0), reused 0 (delta 0)<br>                                      Receiving objects: 100% (6/6), 5.50 KiB | 0                                      bytes/s, done.<br>                                    </code></div>                                </td>                              </tr>                            </tbody>                          </table>                          <em> <u> <br>                              Possible Errors </u> </em>: If you are prompted for                          a password here, either the ssh-agent daemon is not setup                          right or your public key has not been registered yet. </li>                      </ol>                    </div>                  </section>                  <section>                    <h4 class="Appendix" id="Windows_Starting_the_ssh-agent_daemon">                      [Windows] Starting the ssh-agent daemon </h4>                    <div class="OS_Windows">                      <p> When you login into a computer from which want to connect                        to your Git server, you must perform these steps once. The                        steps start the ssh-agent daemon which manages Git’s                        authentication to the Git server. <br>                        <br>                        These steps will only work after you submit your public key                        to the Git server. <br>                        <br>                        These instructions allow both TortoiseGit and command-line                        Git to use the same <span class="Program_Name">ssh-agent</span>                        daemon. </p>                      <p><u>Start Pageant</u></p>                      <ol>                        <li> Run Pageant: <br>                          General:&nbsp;&nbsp; <span class="Program_Name"> Start                            Menu→Putty→Pagent </span>&nbsp; <br>                          This will create a Pageant system tray icon.<br>                        </li>                        <li> On the Pageant system tray icon, right-click and select                          <span class="Program_Name">Add Keys</span> from the menu.                          This will open a dialog box.&nbsp; </li>                        <li> Using the dialog, open your <span class="File_Name">id_rsa.ppk</span>                          file.&nbsp; You will be prompted for your passphrase. <br>                          <br>                          This starts PuTTY’s version of the ssh-agent daemon. The                          ssh-agent will continue to run until you log off your                          computer.                          <p><u>Start and Use the Command-Line Shell</u></p>                        </li>                        <li>Start the Git-Bash shell: Start Menu→Git→Git-Bash</li>                        <li> To tell git to use the ssh client compatible with                          TortoiseGit type the following: <br>                          <br>                          General:<br>                          <br>
+                          Optionally to avoid the requirement of setting the GIT_SSH                          variable each time you run Git-Bash, add the above line to                          the <span class="File_Name">.bash_profile</span> file                          (see Appendix 11.2). <br>                        </li>                        <li> To verify the Pagent ssh-agent daemon is working:                          <ol class="Instruction_Option Instruction_NonRubric">                            <li>[<em>YourServer</em>=<strong>bitbucket</strong>]</li>                            <li> [<em>YourServer=</em><strong>cci-git</strong>]<br>                            </li>                          </ol>                        </li>                        <li> To verify read-access to the <span class="File_Name">welcome</span>                          repo:<br>                          <br>                          For input text <span class="User_Input">welcome_repo_path</span>                          below, substitute the following based on your server::                          <ol class="Instruction_Option Instruction_NonRubric">                            <li> [<strong>bitbucket</strong>]                              &nbsp;&nbsp;&nbsp;git@bitbucket.org:zwartell/welcome.git                            </li>                            <li> [<strong>cci-git</strong>]&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;                              git@cci-git.charlotte.edu:zwartell/welcome.git<br>                              <br>                            </li>                          </ol>                          <em><u>Possible Errors</u></em>: If you are prompted for a                          password here, either the ssh-agent daemon is not setup                          right or your public key has not been registered yet. </li>                      </ol>                    </div>                  </section>                </div>              </section>                           -->
             <!--
-              <section hidden="true"> <h2 class="Section" id="Accessing_Git_Server_Using_HTTPS_and_Credentials"><a name="Accessing_Git_Server_Using_HTTPS_and_Git"></a> with UNCC SSO and Credential Manager</h2>                [<em>YourServer</em>=<strong>cci-git</strong>] Use the <a href="#Git_Server_Access_Token_Protocol">Git                  Server Personal Access Token Protocol</a> instead.                <div class="StaffNote">                  <ul>                    <li><em>Staff Note</em>: The SSO protocol worked throughout the                      exitence of cci-git.charlotte.edu until Spring 2020.&nbsp;&nbsp;                      Starting Fall 2020, cci-git no longer worked reliably with                      this protocol. </li>                  </ul>                </div>                <div class="Server_Supports_HTTPS">                  <section>                    <h4 class="Appendix" id="cci-git-activate-UNCC-account">                      Activate and Verify UNCC Account </h4>                    <p> If you have never used cci-git.charlotte.edu before, your UNCC
-                      account will need to be activated.&nbsp;&nbsp; To activate                      your UNCC account you need to log into <a href="https://cci-git.charlotte.edu/"                            target="_blank">cci-git.charlotte.edu</a> via a web browser.                      During this first login, cci-git.charlotte.edu creates an account                      for you that will henceforth your UNCC's Single-Sign-On (SSO)                      username and password. </p>                    <p><u>Verify Activation of Account<em>:</em></u></p>                    <p> To verify activation you will clone a repo from <span class="Server_Name">cci-git</span>                      using the command-line.<br>                    </p>                    <p> First, as of September 2016, there is a problem with the <span                            class="Server_Name">cci-git </span> server's SSL                      certificate.&nbsp;&nbsp; You should disable Git’s automatic                      checkings for a SSL certificate as follows: </p>
-                    <table class="Code_Example" id="Code_Example_751_1">                      <tbody>                        <tr>                          <td> <button onclick="Code_Example_Toggle('Code_Example_751_1');">▽</button>                          </td>                          <td><code class="Shell_Code_Input"> $ git config --global                              http.sslVerify false<br>                            </code></td>                        </tr>                      </tbody>                    </table>                    (The above Git setting is saved on your computer, so you only                    need to set it once).<br>                    <p></p>                    <p> Now, to test and verify read-access to the server, clone the                      welcome repo:&nbsp; </p>
-                    <table class="Code_Example">                      <tbody style="height: 105px;">                        <tr>                          <td> <button onclick="Code_Example_Toggle('Code_Example_75_1');"></button>                          </td>                          <td>                            <div style="height: 105px;"><code class="Shell_Code_Input">                                $ git clone                                https://cci-git.charlotte.edu/zwartell/welcome.git </code><br>                              <span class="Shell_Code_Comment"> […you will prompted                                for you UNCC user id and password] </span><br>                              <code class="Shell_Code_Output"> Cloning into                                'welcome'...<br>                                remote: Counting objects: 6, done.<br>                                remote: Compressing objects: 100% (4/4), done.<br>                                remote: Total 6 (delta 0), reused 0 (delta 0)<br>
-                                Unpacking objects: 100% (6/6), done.<br>                                Checking connectivity... done. </code><br>                            </div>                          </td>                        </tr>                      </tbody>                    </table>                    <p></p>                    <p> The next section discusses how to avoid repeatedly entering                      your username and password when using the shell. </p>                  </section>                  <section>                    <h4 class="Appendix" id="Using_Git_Credentials"> Using Git HTTPS                      Protocol with Git Credential Manager</h4>                    <p> By default, the HTTPS protocol will require you to enter                      your UNCC username and password <u>everytime</u> you perform
-                      a <u>remote</u> Git operation (clone, push,                      etc.).&nbsp;&nbsp;&nbsp; To save typing, you may use the Git                      Credential Storage mechanism to avoid typing in a password                      over and over again.<br>                      <br>                      Note, the instructions below are a repetition of those found                      in this document Section <a href="#Full_Git_Tutorial">Full_Git_Tutorial</a>.                    </p>                    <ol>                      <li> Read ProGit <a class="WindowOpenLeft" onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Git-Tools-Credential-Storage','ProGit');">                          Git Tools - Credential Storage </a>.&nbsp; Stop at                        section Under the Hood. <br>                      </li>                      <li> Based on your operating system pick the appropriate                        credential system as described in the above ProGit chapter.<br>                        <br>
-                        <strong><u>Warning</u></strong>: Do <strong>NOT </strong>use                        "store mode" because this will save your UNCC password                        unencrypted on disk!                        <ol class="Instruction_Option Instruction_NonRubric">                          <li> [<em>OS</em>=<strong>Windows</strong>] Assuming you                            are using Git-Bash                            <table class="Code_Example">                              <tbody>                                <tr>                                  <td> <button onclick="Code_Example_Toggle('Code_Example_751_2');">▽                                    </button> </td>                                  <td><code class="Shell_Code_Input"> $ &nbsp;git                                      config --global credential.helper manager<br>                                    </code></td>                                </tr>                              </tbody>
-                            </table>                          </li>                          <li> [<em>OS</em><strong>=<em>everything else</em></strong>]                            Follow links discussed in <a class="WindowOpenLeft" onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Git-Tools-Credential-Storage','ProGit');">                              Git Tools - Credential Storage </a>. </li>                        </ol>                      </li>                    </ol>                  </section>                </div>              </section>                           -->
+              <section hidden="true"> <h2 class="Section" id="Accessing_Git_Server_Using_HTTPS_and_Credentials"><a name="Accessing_Git_Server_Using_HTTPS_and_Git"></a> with UNCC SSO and Credential Manager</h2>                [<em>YourServer</em>=<strong>cci-git</strong>] Use the <a href="#Git_Server_Access_Token_Protocol">Git                  Server Personal Access Token Protocol</a> instead.                <div class="StaffNote">                  <ul>                    <li><em>Staff Note</em>: The SSO protocol worked throughout the                      exitence of cci-git.charlotte.edu until Spring 2020.&nbsp;&nbsp;                      Starting Fall 2020, cci-git no longer worked reliably with                      this protocol. </li>                  </ul>                </div>                <div class="Server_Supports_HTTPS">                  <section>                    <h4 class="Appendix" id="cci-git-activate-UNCC-account">                      Activate and Verify UNCC Account </h4>                    <p> If you have never used cci-git.charlotte.edu before, your UNCC                      account will need to be activated.&nbsp;&nbsp; To activate                      your UNCC account you need to log into <a href="https://cci-git.charlotte.edu/"                            target="_blank">cci-git.charlotte.edu</a> via a web browser.                      During this first login, cci-git.charlotte.edu creates an account                      for you that will henceforth your UNCC's Single-Sign-On (SSO)                      username and password. </p>                    <p><u>Verify Activation of Account<em>:</em></u></p>                    <p> To verify activation you will clone a repo from <span class="Server_Name">cci-git</span>                      using the command-line.<br>                    </p>                    <p> First, as of September 2016, there is a problem with the <span                            class="Server_Name">cci-git </span> server's SSL                      certificate.&nbsp;&nbsp; You should disable Git’s automatic                      checkings for a SSL certificate as follows: </p>                    <table class="Code_Example" id="Code_Example_751_1">                      <tbody>                        <tr>                          <td> <button onclick="Code_Example_Toggle('Code_Example_751_1');">▽</button>                          </td>                          <td><code class="Shell_Code_Input"> $ git config --global                              http.sslVerify false<br>                            </code></td>                        </tr>                      </tbody>                    </table>                    (The above Git setting is saved on your computer, so you only                    need to set it once).<br>                    <p></p>                    <p> Now, to test and verify read-access to the server, clone the                      welcome repo:&nbsp; </p>                    <table class="Code_Example">                      <tbody style="height: 105px;">                        <tr>                          <td> <button onclick="Code_Example_Toggle('Code_Example_75_1');"></button>                          </td>                          <td>                            <div style="height: 105px;"><code class="Shell_Code_Input">                                $ git clone                                https://cci-git.charlotte.edu/zwartell/welcome.git </code><br>                              <span class="Shell_Code_Comment"> […you will prompted                                for you UNCC user id and password] </span><br>                              <code class="Shell_Code_Output"> Cloning into                                'welcome'...<br>                                remote: Counting objects: 6, done.<br>                                remote: Compressing objects: 100% (4/4), done.<br>                                remote: Total 6 (delta 0), reused 0 (delta 0)<br>
+                                Unpacking objects: 100% (6/6), done.<br>                                Checking connectivity... done. </code><br>                            </div>                          </td>                        </tr>                      </tbody>                    </table>                    <p></p>                    <p> The next section discusses how to avoid repeatedly entering                      your username and password when using the shell. </p>                  </section>                  <section>                    <h4 class="Appendix" id="Using_Git_Credentials"> Using Git HTTPS                      Protocol with Git Credential Manager</h4>                    <p> By default, the HTTPS protocol will require you to enter                      your UNCC username and password <u>everytime</u> you perform                      a <u>remote</u> Git operation (clone, push,                      etc.).&nbsp;&nbsp;&nbsp; To save typing, you may use the Git                      Credential Storage mechanism to avoid typing in a password                      over and over again.<br>                      <br>                      Note, the instructions below are a repetition of those found                      in this document Section <a href="#Full_Git_Tutorial">Full_Git_Tutorial</a>.                    </p>                    <ol>                      <li> Read ProGit <a class="WindowOpenLeft" onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Git-Tools-Credential-Storage','ProGit');">                          Git Tools - Credential Storage </a>.&nbsp; Stop at                        section Under the Hood. <br>                      </li>                      <li> Based on your operating system pick the appropriate                        credential system as described in the above ProGit chapter.<br>                        <br>                        <strong><u>Warning</u></strong>: Do <strong>NOT </strong>use                        "store mode" because this will save your UNCC password                        unencrypted on disk!                        <ol class="Instruction_Option Instruction_NonRubric">                          <li> [<em>OS</em>=<strong>Windows</strong>] Assuming you                            are using Git-Bash                            <table class="Code_Example">                              <tbody>                                <tr>                                  <td> <button onclick="Code_Example_Toggle('Code_Example_751_2');">▽                                    </button> </td>                                  <td><code class="Shell_Code_Input"> $ &nbsp;git                                      config --global credential.helper manager<br>                                    </code></td>                                </tr>                              </tbody>                            </table>                          </li>                          <li> [<em>OS</em><strong>=<em>everything else</em></strong>]                            Follow links discussed in <a class="WindowOpenLeft" onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Git-Tools-Credential-Storage','ProGit');">                              Git Tools - Credential Storage </a>. </li>                        </ol>                      </li>                    </ol>                  </section>                </div>              </section>                           -->
           </section>
           <section>
-            <h1 class="Section" id="Full_vs_Micro_Tutorial">Full Tutorial vs
-              Micro Tutorial Option</h1>
-            <p>For Part 4, you must complete exactly <u>one</u> of the two
-              options below. </p>
+            <h1 class="Section" id="Full_vs_Micro_Tutorial">Full Tutorial vs Micro Tutorial Option</h1>
+            <p>For Part 4, you must complete exactly <u>one</u> of the two options below. </p>
             <ol>
-              <li>Option I - <a href="#Part4_OptionI">Full Git Tutorial
-                  Tutorial</a>:&nbsp;&nbsp; This option requires reading
-                chapters in the ProGit book and completing a number of
-                exercises. Option I introduces you to git and the git
-                command-line interface using the Bash command-line shell. With
-                Option I, this assignment is worth 120 pts total (<a href="#RubricAwardedPoints">Rubric
-                  Awarded Points</a>). </li>
-              <li>Option II - <u><a href="#Part4_OptionII">The Micro Git
-                    Tutorial:</a></u> This option is only for students already
-                familiar with Git and the Git command-line interface using Bash.
-                With Option II, this assignment is worth 36 pts total (<a href="#RubricAwardedPoints">Rubric
-                  Awarded Points</a>). </li>
+              <li>Option I - <a href="#Part4_OptionI">Full Git Tutorial Tutorial</a>:&nbsp;&nbsp; This option requires reading chapters in the ProGit book and
+                completing a number of exercises. Option I introduces you to git and the git command-line interface using the Bash command-line shell. With
+                Option I, this assignment is worth 120 pts total (<a href="#RubricAwardedPoints">Rubric Awarded Points</a>). </li>
+              <li>Option II - <u><a href="#Part4_OptionII">The Micro Git Tutorial:</a></u> This option is only for students already familiar with Git and the
+                Git command-line interface using Bash. With Option II, this assignment is worth 36 pts total (<a href="#RubricAwardedPoints">Rubric Awarded
+                  Points</a>). </li>
             </ol>
-            <p> If you are uncertain about which option to choose, skim over
-              Chapter 1 and 2 of the ProGit book (<a href="http://git-scm.com/book/en/v2/"
-
-                target="_blank">http://git-scm.com/book/en/v2/</a>), and skim
-              over "Unix Primer - Basic Commands In the Unix" <a href="WART2021">[WART2021]</a>.
-              If you already know the material covered in these readings, you
-              should complete Option II; otherwise you should complete Option I.
-            </p>
+            <p> If you are uncertain about which option to choose, skim over Chapter 1 and 2 of the ProGit book (<a href="http://git-scm.com/book/en/v2/" target="_blank">http://git-scm.com/book/en/v2/</a>),
+              and skim over "Unix Primer - Basic Commands In the Unix" <a href="WART2021">[WART2021]</a>. If you already know the material covered in these
+              readings, you should complete Option II; otherwise you should complete Option I. </p>
           </section>
-          <section class="Instruction_Section" data-optionset="{&quot;name&quot;:&quot;Part 4&quot;}"
-
-            data-point-fraction="80"><span id="Part4_OptionI"></span>
-            <h1 id="Full_Git_Tutorial" class="Section">Part 4: Option I: Full
-              Git Tutorial</h1>
-            The instructions below guide you through reading chapters in the
-            ProGit Book, 2<sup>nd</sup> Edition at <a class="WindowOpenLeft" onclick="windowOpenLeft('http://git-scm.com/book/en/v2/','ProGit');">
-              http://git-scm.com/book/en/<span style="background:yellow">v2</span>/.
-              <br> </a>
-            <p>For the instructions steps that are labeled as “<u>Exercise</u>:
-              PG: <i>Section_Name”</i>, you need to perform the details in the
-              ProGit ("PG") book section named "<i>Section_Name" </i>and save
-              your work to local files. </p>
+          <section class="Instruction_Section" data-optionset="{&quot;name&quot;:&quot;Part 4&quot;}" data-point-fraction="80"><span id="Part4_OptionI"></span>
+            <h1 id="Full_Git_Tutorial" class="Section">Part 4: Option I: Full Git Tutorial</h1>
+            The instructions below guide you through reading chapters in the ProGit Book, 2<sup>nd</sup> Edition at <a class="WindowOpenLeft" onclick="windowOpenLeft('http://git-scm.com/book/en/v2/','ProGit');">
+              http://git-scm.com/book/en/<span style="background:yellow">v2</span>/. <br>
+            </a>
+            <p>For the instructions steps that are labeled as “<u>Exercise</u>: PG: <i>Section_Name”</i>, you need to perform the details in the ProGit ("PG")
+              book section named "<i>Section_Name" </i>and save your work to local files. </p>
             <ol class="Instruction">
-              <li class="Instruction_Todo" data-point-fraction="5"><u>Exercise</u><strong>:&nbsp;
-                  </strong>This tutorial and all later projects in the course,
-                assume you have created a 'course' directory that will contain
-                further sub-directories, one subdirectory per tutorial or
-                project.&nbsp;&nbsp; You should create the course directory
-                now.&nbsp;&nbsp; Name the course directory using your course
-                number, such as "ITCS_<span class="DataField" data-course-number=""></span>".&nbsp;&nbsp;
-                In this and later assignments the bash code examples will use
-                the name ITCS_<span class="DataField" data-course-number=""></span>
-                in order keep the instruction text generic. If your course
-                number differs, you should substitute the appropriate course
-                number after the <em>ITCS_.</em><br>
+              <li class="Instruction_Todo" data-point-fraction="5"><u>Exercise</u><strong>:&nbsp; </strong>This tutorial and all later projects in the course,
+                assume you have created a 'course' directory that will contain further sub-directories, one subdirectory per tutorial or project.&nbsp;&nbsp;
+                You should create the course directory now.&nbsp;&nbsp; Name the course directory using your course number, such as "ITCS_<span class="DataField"
+
+                  data-course-number=""></span>".&nbsp;&nbsp; In this and later assignments the bash code examples will use the name ITCS_<span class="DataField"
+
+                  data-course-number=""></span> in order keep the instruction text generic. If your course number differs, you should substitute the appropriate
+                course number after the <em>ITCS_.</em><br>
                 <table class="Code_Example">
                   <tbody style="height: 75px;">
                     <tr>
-                      <td> <button onclick="Code_Example_Toggle('Code_Example_0_3ai');">▽</button>
-                      </td>
+                      <td> <button onclick="Code_Example_Toggle('Code_Example_0_3ai');">▽</button> </td>
                       <td>
-                        <div style="height: 75px;"> <code class="Shell_Code_Input"></code><code
+                        <div style="height: 75px;"> <code class="Shell_Code_Input"></code><code class="Shell_Code_Input"><code class="Shell_Code_Prompt">ada@turing42~/<span
 
-                            class="Shell_Code_Input"><code class="Shell_Code_Prompt">ada@turing42~/<span
+                                style="color: white;"> </span></code>mkdir ITCS_<span class="DataField" data-course-number=""></span> </code> <br>
+                          <code class="Shell_Code_Input"></code><code class="Shell_Code_Input"><code class="Shell_Code_Prompt">ada@turing42~/<span style="color: white;">
+                              </span></code>cd ITCS_<span class="DataField" data-course-number=""></span> </code> <br>
+                          <code class="Shell_Code_Input"></code><code class="Shell_Code_Input"><code class="Shell_Code_Prompt">ada@turing42~/ITCS_<span class="DataField"
 
-                                style="color: white;"> </span></code>mkdir
-                            ITCS_<span class="DataField" data-course-number=""></span>
-                          </code> <br>
-                          <code class="Shell_Code_Input"></code><code class="Shell_Code_Input"><code
-
-                              class="Shell_Code_Prompt">ada@turing42~/<span style="color: white;">
-                              </span></code>cd ITCS_<span class="DataField" data-course-number=""></span>
-                          </code> <br>
-                          <code class="Shell_Code_Input"></code><code class="Shell_Code_Input"><code
-
-                              class="Shell_Code_Prompt">ada@turing42~/ITCS_<span
-
-                                class="DataField" data-course-number=""></span><span
-
-                                style="color: whdite;"> </span></code></code> <br>
+                                data-course-number=""></span><span style="color: whdite;"> </span></code></code> <br>
                         </div>
                       </td>
                     </tr>
                   </tbody>
                 </table>
               </li>
-              <li class="Instruction_Todo" data-point-fraction="10"><u>Exercise</u><strong>:&nbsp;
-                  </strong>Create a sub-directory for this tutorial called
-                'git-tutorial' and cd into that directory.&nbsp; Do all the
-                exercises in the ProGit book inside that directory. <br>
+              <li class="Instruction_Todo" data-point-fraction="10"><u>Exercise</u><strong>:&nbsp; </strong>Create a sub-directory for this tutorial called
+                'git-tutorial' and cd into that directory.&nbsp; Do all the exercises in the ProGit book inside that directory. <br>
                 <table class="Code_Example">
                   <tbody style="height: 75px;">
                     <tr>
-                      <td> <button onclick="Code_Example_Toggle('Code_Example_0_3ai');">▽</button>
-                      </td>
+                      <td> <button onclick="Code_Example_Toggle('Code_Example_0_3ai');">▽</button> </td>
                       <td>
-                        <div style="height: 75px;"> <code class="Shell_Code_Input"><code
-
-                              class="Shell_Code_Prompt">ada@turing42~/ITCS_<span
+                        <div style="height: 75px;"> <code class="Shell_Code_Input"><code class="Shell_Code_Prompt">ada@turing42~/ITCS_<span class="DataField" data-course-number=""></span><span
 
-                                class="DataField" data-course-number=""></span><span
+                                style="color: white;"> </span></code>mkdir git-tutorial<em></em> </code> <br>
+                          <code class="Shell_Code_Input"><code class="Shell_Code_Prompt">ada@turing42~/<span style="color: white;"></span></code></code><code class="Shell_Code_Input"><code
 
-                                style="color: white;"> </span></code>mkdir
-                            git-tutorial<em></em> </code> <br>
-                          <code class="Shell_Code_Input"><code class="Shell_Code_Prompt">ada@turing42~/<span
+                              class="Shell_Code_Prompt"><span style="color: white;"><code class="Shell_Code_Input"><code class="Shell_Code_Prompt">ITCS_<span class="DataField"
 
-                                style="color: white;"></span></code></code><code
-
-                            class="Shell_Code_Input"><code class="Shell_Code_Prompt"><span
-
-                                style="color: white;"><code class="Shell_Code_Input"><code
-
-                                    class="Shell_Code_Prompt">ITCS_<span class="DataField"
-
-                                      data-course-number=""></span></code></code>
-                              </span></code>cd </code><code class="Shell_Code_Input"><code
-
-                              class="Shell_Code_Input">git-tutorial</code><em></em>
+                                      data-course-number=""></span></code></code> </span></code>cd </code><code class="Shell_Code_Input"><code class="Shell_Code_Input">git-tutorial</code><em></em>
                           </code> <br>
-                          <code class="Shell_Code_Input"><code class="Shell_Code_Prompt">ada@turing42~/ITCS_<span
-
-                                class="DataField" data-course-number=""></span>/git-tutorial</code></code>
+                          <code class="Shell_Code_Input"><code class="Shell_Code_Prompt">ada@turing42~/ITCS_<span class="DataField" data-course-number=""></span>/git-tutorial</code></code>
                           <br>
                         </div>
                       </td>
@@ -760,29 +553,16 @@
               <li data-point-fraction="20"><strong> ProGit - Chapter 1</strong>:
                 <ol>
                   <li class="Instruction_Read">Read ProGit sections 1.1 – 1.4</li>
-                  <li class="Instruction_NonRubric"> Skip ProGit 1.5 (this was
-                    covered in this tutorial’s <a href="#Installing_Git">Installing_Git</a>).
-                    </li>
-                  <li> Read ProGit 1.6.&nbsp; Also for the chapter subsections
-                    named below, perform the steps described in that name
-                    subsection using git.<br>
+                  <li class="Instruction_NonRubric"> Skip ProGit 1.5 (this was covered in this tutorial’s <a href="#Installing_Git">Installing_Git</a>). </li>
+                  <li> Read ProGit 1.6.&nbsp; Also for the chapter subsections named below, perform the steps described in that name subsection using git.<br>
                     <ol>
-                      <li class="Instruction_Todo"><u>Exercise</u><b>:&nbsp; </b>PG:“<a
-
-                          class="WindowOpenLeft" onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Getting-Started-First-Time-Git-Setup#_your_identity','ProGit');">Your
+                      <li class="Instruction_Todo"><u>Exercise</u><b>:&nbsp; </b>PG:“<a class="WindowOpenLeft" onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Getting-Started-First-Time-Git-Setup#_your_identity','ProGit');">Your
                           Identity </a>” - perform all described steps </li>
-                      <li class="Instruction_Todo"><u>Exercise</u><strong>:&nbsp;
-                          </strong>PG:<strong></strong>“ <a class="WindowOpenLeft"
-
-                          onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Getting-Started-First-Time-Git-Setup#_editor','ProGit');"
+                      <li class="Instruction_Todo"><u>Exercise</u><strong>:&nbsp; </strong>PG:<strong></strong>“ <a class="WindowOpenLeft" onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Getting-Started-First-Time-Git-Setup#_editor','ProGit');"
 
-                          target="_blank">Your Editor </a>” - perform all
-                        described steps<br>
-                        <em>Note</em>: use whatever simple editor you prefer
-                        (notepad.exe perhaps) </li>
-                      <li class="Instruction_Todo"><u>Exercise</u>:&nbsp; PG:“<a
-
-                          class="WindowOpenLeft" onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Getting-Started-First-Time-Git-Setup#_checking_your_settings','ProGit');">Checking
+                          target="_blank">Your Editor </a>” - perform all described steps<br>
+                        <em>Note</em>: use whatever simple editor you prefer (notepad.exe perhaps) </li>
+                      <li class="Instruction_Todo"><u>Exercise</u>:&nbsp; PG:“<a class="WindowOpenLeft" onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Getting-Started-First-Time-Git-Setup#_checking_your_settings','ProGit');">Checking
                           Your Settings </a>” - perform all described steps </li>
                     </ol>
                   </li>
@@ -793,45 +573,27 @@
                   <li> Read <a class="WindowOpenLeft" onclick="windowOpenLeft('https://git-scm.com/book/en/v2/Git-Basics-Getting-a-Git-Repository','ProGit');">ProGit
                       2.1:</a>
                     <ol>
-                      <li class="Instruction_Todo"><u>Exercise</u>:&nbsp;
-                        Sub-section "<strong>Initializing a Repository in an
-                          Existing Directory" </strong>assumes you have created
-                        a set of files in a directory called
-                        'my-project'.&nbsp;&nbsp; To create and get these files,
-                        in your browser click the following link to download
-                        these files:&nbsp;&nbsp;&nbsp;<a href="./tutorial_example_files/my-project.tar.gz"><span
-
-                            class="File_Name">my-project.tar.gz</span> </a>.&nbsp;&nbsp;
-                        After downloading, copy the file to your git-tutorial
-                        directory.&nbsp; Then uncompress the tar.gz file as
-                        follows:<br>
+                      <li class="Instruction_Todo"><u>Exercise</u>:&nbsp; Sub-section "<strong>Initializing a Repository in an Existing Directory" </strong>assumes
+                        you have created a set of files in a directory called 'my-project'.&nbsp;&nbsp; To create and get these files, in your browser click the
+                        following link to download these files:&nbsp;&nbsp;&nbsp;<a href="./tutorial_example_files/my-project.tar.gz"><span class="File_Name">my-project.tar.gz</span>
+                        </a>.&nbsp;&nbsp; After downloading, copy the file to your git-tutorial directory.&nbsp; Then uncompress the tar.gz file as follows:<br>
                         <table class="Code_Example">
                           <tbody style="height: 250px;">
                             <tr>
-                              <td> <button onclick="Code_Example_Toggle('Code_Example_0_3ai');">▽</button>
-                              </td>
+                              <td> <button onclick="Code_Example_Toggle('Code_Example_0_3ai');">▽</button> </td>
                               <td>
-                                <div style="height: 250px;"><code class="Shell_Code_Input"></code><code
-
-                                    class="Shell_Code_Input"><code class="Shell_Code_Prompt">ada@turing42
-                                      ~/ITCS_<span class="DataField" data-course-number=""></span>/git-tutorial</code>
-                                    tar -xf my-project.tar.gz </code> <br>
-                                  <code class="Shell_Code_Input"><code class="Shell_Code_Input"></code><code
-
-                                      class="Shell_Code_Input"><code class="Shell_Code_Prompt">ada@turing42
-                                        ~/ITCS_<span class="DataField" data-course-number=""></span>/git-tutorial</code></code>
-                                    ls -R </code> <br>
+                                <div style="height: 250px;"><code class="Shell_Code_Input"></code><code class="Shell_Code_Input"><code class="Shell_Code_Prompt">ada@turing42
+                                      ~/ITCS_<span class="DataField" data-course-number=""></span>/git-tutorial</code> tar -xf my-project.tar.gz </code> <br>
+                                  <code class="Shell_Code_Input"><code class="Shell_Code_Input"></code><code class="Shell_Code_Input"><code class="Shell_Code_Prompt">ada@turing42
+                                        ~/ITCS_<span class="DataField" data-course-number=""></span>/git-tutorial</code></code> ls -R </code> <br>
                                   <code class="Shell_Code_Output"> .: <br>
                                     my-project my-project.tar.gz <br>
                                     <br>
                                     ./my-project:<br>
                                     main.c LICENSE <br>
                                   </code> <br>
-                                  <code class="Shell_Code_Input"><code class="Shell_Code_Input"></code><code
-
-                                      class="Shell_Code_Input"><code class="Shell_Code_Prompt">ada@turing42
-                                        ~/ITCS_<span class="DataField" data-course-number=""></span>/git-tutorial</code></code>
-                                    cd my-project </code> </div>
+                                  <code class="Shell_Code_Input"><code class="Shell_Code_Input"></code><code class="Shell_Code_Input"><code class="Shell_Code_Prompt">ada@turing42
+                                        ~/ITCS_<span class="DataField" data-course-number=""></span>/git-tutorial</code></code> cd my-project </code> </div>
                               </td>
                             </tr>
                           </tbody>
@@ -840,69 +602,45 @@
                       </li>
                       <li class="Instruction_Todo"><u>Exercise</u>: PG: <a href="https://git-scm.com/book/en/v2/Git-Basics-Getting-a-Git-Repository#_initializing_a_repository_in_an_existing_directory"
 
-                          target="_blank">Initializing a Repository in an
-                          Existing Directory</a> <br>
+                          target="_blank">Initializing a Repository in an Existing Directory</a> <br>
                         <br>
-                        Perform the instructions in the above section of the
-                        book, inside the <span class="File_Name">my-project </span>directory
-                        you just created.<br>
+                        Perform the instructions in the above section of the book, inside the <span class="File_Name">my-project </span>directory you just
+                        created.<br>
                         <br>
                       </li>
-                      <li><u>Exercise</u>:&nbsp; <i> Push the pre-existing
-                          local repo to a remote repo.</i>
+                      <li><u>Exercise</u>:&nbsp; <i> Push the pre-existing local repo to a remote repo.</i>
                         <ol>
-                          <li class="Instruction_Todo">Create a remote
-                            repository on the git server called <span class="File_Name">my-project</span>.&nbsp;&nbsp;
-                            <br> Follow the instructions in Appendix II <a href="#How_to_Create_New_Remote_Repository">"How
-                              to Create New Remote Repository"&nbsp;</a> </li>
-                          <li class="Instruction_Todo">To connect your local
-                            repo to the remote repo do as shown below, where <code
-
-                              class="Shell_Code_Input"></code><code class="Shell_Code_Input"><span
+                          <li class="Instruction_Todo">Create a remote repository on the git server called <span class="File_Name">my-project</span>.&nbsp;&nbsp;
+                            <br> Follow the instructions in Appendix II <a href="#How_to_Create_New_Remote_Repository">"How to Create New Remote
+                              Repository"&nbsp;</a> </li>
+                          <li class="Instruction_Todo">To connect your local repo to the remote repo do as shown below, where <code class="Shell_Code_Input"></code><code
 
-                                class="Server_Name"><span class="User_Input">URL
-                                  of my-project</span></span></code> is the full
-                            URL of the remote repo.<br>
+                              class="Shell_Code_Input"><span class="Server_Name"><span class="User_Input">URL of my-project</span></span></code> is the full URL
+                            of the remote repo.<br>
                             <table class="Code_Example">
                               <tbody style="height: 150px;">
                                 <tr>
-                                  <td> <button onclick="Code_Example_Toggle('Code_Example_0_3ai');">▽
-                                    </button> </td>
+                                  <td> <button onclick="Code_Example_Toggle('Code_Example_0_3ai');">▽ </button> </td>
                                   <td>
-                                    <div style="height: 150px;"> <code class="Shell_Code_Input">
-                                        <code class="Shell_Code_Prompt">ada@turing42
-                                          ~/ITCS_<span class="DataField" data-course-number=""></span>/git-tutorial/my-project</code>
-                                        git remote add origin <span class="Server_Name"><span
+                                    <div style="height: 150px;"> <code class="Shell_Code_Input"> <code class="Shell_Code_Prompt">ada@turing42 ~/ITCS_<span class="DataField"
 
-                                            class="User_Input">URL of my-project</span></span><br>
-                                      </code> <code class="Shell_Code_Input"><code
+                                            data-course-number=""></span>/git-tutorial/my-project</code> git remote add origin <span class="Server_Name"><span
 
-                                          class="Shell_Code_Prompt">ada@turing42
-                                          ~/ITCS_<span class="DataField" data-course-number=""></span>/git-tutorial</code></code><code
+                                            class="User_Input">URL of my-project</span></span><br>
+                                      </code> <code class="Shell_Code_Input"><code class="Shell_Code_Prompt">ada@turing42 ~/ITCS_<span class="DataField" data-course-number=""></span>/git-tutorial</code></code><code
 
-                                        class="Shell_Code_Input"><code class="Shell_Code_Input"><code
+                                        class="Shell_Code_Input"><code class="Shell_Code_Input"><code class="Shell_Code_Prompt">/my-project </code></code></code><code
 
-                                            class="Shell_Code_Prompt">/my-project
-                                            </code></code></code><code class="Shell_Code_Input">git
-                                        push origin main <span style="color: black;">
-                                          <span style="font-family: serif;">t </span></span>
+                                        class="Shell_Code_Input">git push origin main <span style="color: black;"> <span style="font-family: serif;">t </span></span>
                                       </code> <br>
-                                      <code class="Shell_Code_Input"> <span class="Shell_Code_Comment">[
-                                          the credential manager that you
-                                          install will now prompt you for your
-                                          user id and PAT]</span></code><code class="Shell_Code_Input"><br>
-                                        <span style="color: lightgreen;">Enumerating
-                                          objects: 3, done.<br>
+                                      <code class="Shell_Code_Input"> <span class="Shell_Code_Comment">[ the credential manager that you install will now
+                                          prompt you for your user id and PAT]</span></code><code class="Shell_Code_Input"><br>
+                                        <span style="color: lightgreen;">Enumerating objects: 3, done.<br>
                                           Counting objects: 100% (3/3), done.<br>
-                                          Writing objects: 100% (3/3), 211 bytes
-                                          | 211.00 KiB/s, done.<br>
-                                          Total 3 (delta 0), reused 0 (delta 0),
-                                          pack-reused 0<br>
-                                          To
-                                          https://cci-git.charlotte.edu/zwartell/my-project.git<br>
-                                          &nbsp;* [new
-                                          branch]&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
-                                          main -&gt; main<br>
+                                          Writing objects: 100% (3/3), 211 bytes | 211.00 KiB/s, done.<br>
+                                          Total 3 (delta 0), reused 0 (delta 0), pack-reused 0<br>
+                                          To https://cci-git.charlotte.edu/zwartell/my-project.git<br>
+                                          &nbsp;* [new branch]&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; main -&gt; main<br>
                                         </span></code><code class="Shell_Code_Output"><br>
                                       </code> <br>
                                       <code class="Shell_Code_Input"><code> </code></code></div>
@@ -913,97 +651,62 @@
                           </li>
                         </ol>
                       </li>
-                      <li class="Instruction_Todo"><u>Exercise</u>: PG: “<a class="WindowOpenLeft"
-
-                          onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Git-Basics-Getting-a-Git-Repository#Cloning-an-Existing-Repository','ProGit');">Cloning
+                      <li class="Instruction_Todo"><u>Exercise</u>: PG: “<a class="WindowOpenLeft" onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Git-Basics-Getting-a-Git-Repository#Cloning-an-Existing-Repository','ProGit');">Cloning
                           an Existing Repository </a>”<br>
-                        Return to your <span class="File_Name">git-tutorial</span><strong>
-                        </strong>directory: <br>
+                        Return to your <span class="File_Name">git-tutorial</span><strong> </strong>directory: <br>
                         <br>
-                        Perform the book’s exercises.&nbsp; This will create
-                        various clones of a remote repo mentioned in the book in
-                        your <span class="File_Name">git-tutorial</span>
+                        Perform the book’s exercises.&nbsp; This will create various clones of a remote repo mentioned in the book in your <span class="File_Name">git-tutorial</span>
                         directory. </li>
                     </ol>
                   </li>
                   <li> Read ProGit 2.2:
                     <ol>
-                      <li class="Instruction_Todo">Download the required
-                        practice files, 'ProGit_Chapter_2_2.tar.gz'.&nbsp; <br>
-                        In your browser click the following link:&nbsp;&nbsp; <a
-
-                          href="./tutorial_example_files/ProGit_Chapter_2_2.tar.gz"><span
-
-                            class="File_Name">ProGit_Chapter_2_2.tar.gz</span></a>.&nbsp;&nbsp;
-                        After downloading, copy the file to your git-tutorial
-                        directory.&nbsp; Then uncompress the tar.gz file as
-                        follows:<br>
+                      <li class="Instruction_Todo">Download the required practice files, 'ProGit_Chapter_2_2.tar.gz'.&nbsp; <br>
+                        In your browser click the following link:&nbsp;&nbsp; <a href="./tutorial_example_files/ProGit_Chapter_2_2.tar.gz"><span class="File_Name">ProGit_Chapter_2_2.tar.gz</span></a>.&nbsp;&nbsp;
+                        After downloading, copy the file to your git-tutorial directory.&nbsp; Then uncompress the tar.gz file as follows:<br>
                         <table class="Code_Example" id="Code_Example_0_3bi">
                           <tbody style="height: 110px;">
                             <tr>
-                              <td> <button onclick="Code_Example_Toggle('Code_Example_0_3bi');">▽</button>
-                              </td>
+                              <td> <button onclick="Code_Example_Toggle('Code_Example_0_3bi');">▽</button> </td>
                               <td>
-                                <div> <code class="Shell_Code_Prompt">ada@turing42
-                                    ~/ITCS_<span class="DataField" data-course-number=""></span>/git-tutorial</code>
-                                  <code class="Shell_Code_Input">tar -xf
-                                    ProGit_Chapter_2_2.tar.gz </code> <br>
-                                  <code class="Shell_Code_Prompt">ada@turing42
-                                    ~/ITCS_<span class="DataField" data-course-number=""></span>/git-tutorial</code>
-                                  <code class="Shell_Code_Input"> cd
-                                    ProGit_Chapter_2_2</code> </div>
-                                <code class="Shell_Code_Input"><code class="Shell_Code_Input">
-                                  </code></code> </td>
+                                <div> <code class="Shell_Code_Prompt">ada@turing42 ~/ITCS_<span class="DataField" data-course-number=""></span>/git-tutorial</code>
+                                  <code class="Shell_Code_Input">tar -xf ProGit_Chapter_2_2.tar.gz </code> <br>
+                                  <code class="Shell_Code_Prompt">ada@turing42 ~/ITCS_<span class="DataField" data-course-number=""></span>/git-tutorial</code>
+                                  <code class="Shell_Code_Input"> cd ProGit_Chapter_2_2</code> </div>
+                                <code class="Shell_Code_Input"><code class="Shell_Code_Input"> </code></code> </td>
                             </tr>
                           </tbody>
                         </table>
                         <br>
                         Perform the exercises below in the above directory. <br>
                       </li>
-                      <li class="Instruction_Todo"><u>Exercise</u>: PG: “<a class="WindowOpenLeft"
-
-                          onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Git-Basics-Recording-Changes-to-the-Repository#_checking_status','ProGit');">Checking
+                      <li class="Instruction_Todo"><u>Exercise</u>: PG: “<a class="WindowOpenLeft" onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Git-Basics-Recording-Changes-to-the-Repository#_checking_status','ProGit');">Checking
                           the Status of Your Files </a>” - perform all steps<br>
                         <br>
-                        <em>Note</em>: Use whatever text file editor you are
-                        familiar with instead of vim for the “$vim README“ and
-                        similar examples in this ProGit chapter.<br>
+                        <em>Note</em>: Use whatever text file editor you are familiar with instead of vim for the “$vim README“ and similar examples in this
+                        ProGit chapter.<br>
                         <br>
                       </li>
-                      <li class="Instruction_Todo"><u>Exercise</u>: PG:<a class="WindowOpenLeft"
-
-                          onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Git-Basics-Recording-Changes-to-the-Repository#_tracking_files','ProGit');">
+                      <li class="Instruction_Todo"><u>Exercise</u>: PG:<a class="WindowOpenLeft" onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Git-Basics-Recording-Changes-to-the-Repository#_tracking_files','ProGit');">
                           Tracking New Files </a>&nbsp; - perform all steps </li>
-                      <li><u>Exercise</u>:&nbsp; Push the pre-existing local
-                        repo to a remote repo:
+                      <li><u>Exercise</u>:&nbsp; Push the pre-existing local repo to a remote repo:
                         <ol>
-                          <li class="Instruction_Todo">Create a remote
-                            repository on the git server called <span class="File_Name">progit-chapter-2-2</span>.&nbsp;&nbsp;
-                            Follow the instructions in Appendix II <a href="#How_to_Create_New_Remote_Repository">"How
-                              to Create New Remote Repository"&nbsp;</a> </li>
-                          <li class="Instruction_Todo">To connect your local
-                            repo to the remote repo do as shown below, where <code
-
-                              class="Shell_Code_Input"></code> <code class="Shell_Code_Input"></code>
-                            is the full URL of the remote repo.<br>
+                          <li class="Instruction_Todo">Create a remote repository on the git server called <span class="File_Name">progit-chapter-2-2</span>.&nbsp;&nbsp;
+                            Follow the instructions in Appendix II <a href="#How_to_Create_New_Remote_Repository">"How to Create New Remote Repository"&nbsp;</a>
+                          </li>
+                          <li class="Instruction_Todo">To connect your local repo to the remote repo do as shown below, where <code class="Shell_Code_Input"></code>
+                            <code class="Shell_Code_Input"></code> is the full URL of the remote repo.<br>
                             <table class="Code_Example">
                               <tbody>
                                 <tr>
                                   <td> <button>▽</button> </td>
                                   <td>
-                                    <div> <code class="Shell_Code_Prompt">ada@turing42
-                                        ~/ITCS_<span class="DataField" data-course-number=""></span>/git-tutorial/ProGit_Chapter_2_2</code>
-                                      <code class="Shell_Code_Input"> git remote
-                                        add origin <span class="User_Input">URL
-                                          of my-project</span></code><br>
-                                      <code class="Shell_Code_Prompt">ada@turing42
-                                        ~/ITCS_<span class="DataField" data-course-number=""></span>/git-tutorial/ProGit_Chapter_2_2</code>
-                                      <code class="Shell_Code_Input">git push
-                                        origin main </code> <br>
-                                      <code class="Shell_Code_Input"> <span class="Shell_Code_Comment">[
-                                          the credential manager that you
-                                          install will now prompt you for your
-                                          username and PAT] </span> </code> </div>
+                                    <div> <code class="Shell_Code_Prompt">ada@turing42 ~/ITCS_<span class="DataField" data-course-number=""></span>/git-tutorial/ProGit_Chapter_2_2</code>
+                                      <code class="Shell_Code_Input"> git remote add origin <span class="User_Input">URL of my-project</span></code><br>
+                                      <code class="Shell_Code_Prompt">ada@turing42 ~/ITCS_<span class="DataField" data-course-number=""></span>/git-tutorial/ProGit_Chapter_2_2</code>
+                                      <code class="Shell_Code_Input">git push origin main </code> <br>
+                                      <code class="Shell_Code_Input"> <span class="Shell_Code_Comment">[ the credential manager that you install will now
+                                          prompt you for your username and PAT] </span> </code> </div>
                                   </td>
                                 </tr>
                               </tbody>
@@ -1011,62 +714,37 @@
                           </li>
                         </ol>
                       </li>
-                      <li class="Instruction_Todo"><u>Exercise</u>: PG:<a class="WindowOpenLeft"
-
-                          onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Git-Basics-Recording-Changes-to-the-Repository#Tracking-New-Files','ProGit');">
+                      <li class="Instruction_Todo"><u>Exercise</u>: PG:<a class="WindowOpenLeft" onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Git-Basics-Recording-Changes-to-the-Repository#Tracking-New-Files','ProGit');">
                         </a> <a class="WindowOpenLeft" onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Git-Basics-Recording-Changes-to-the-Repository#_staging_modified_files','ProGit');">
                           Staging Modified Files </a> - perform all steps<br>
                         <br>
-                        <em>Note:</em>&nbsp; When the book discusses making
-                        changes to various files, just make any small change to
-                        each file.<br>
+                        <em>Note:</em>&nbsp; When the book discusses making changes to various files, just make any small change to each file.<br>
                       </li>
-                      <li class="Instruction_Todo"><u>Exercise</u>: PG: <a class="WindowOpenLeft"
-
-                          onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Git-Basics-Recording-Changes-to-the-Repository#_short_status','ProGit');">
+                      <li class="Instruction_Todo"><u>Exercise</u>: PG: <a class="WindowOpenLeft" onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Git-Basics-Recording-Changes-to-the-Repository#_short_status','ProGit');">
                           Short Status </a> - perform all steps </li>
-                      <li class="Instruction_Todo"><u>Exercise</u>: PG: <a class="WindowOpenLeft"
-
-                          onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Git-Basics-Recording-Changes-to-the-Repository#_ignoring','ProGit');">
+                      <li class="Instruction_Todo"><u>Exercise</u>: PG: <a class="WindowOpenLeft" onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Git-Basics-Recording-Changes-to-the-Repository#_ignoring','ProGit');">
                           Ignoring Files </a> - perform all steps </li>
-                      <li class="Instruction_Todo"><u>Exercise</u>: PG: <a class="WindowOpenLeft"
-
-                          onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Git-Basics-Recording-Changes-to-the-Repository#_git_diff_staged','ProGit');">
-                          Viewing Your Staged and Unstaged Changes </a>&nbsp; -
-                        perform all steps<br>
+                      <li class="Instruction_Todo"><u>Exercise</u>: PG: <a class="WindowOpenLeft" onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Git-Basics-Recording-Changes-to-the-Repository#_git_diff_staged','ProGit');">
+                          Viewing Your Staged and Unstaged Changes </a>&nbsp; - perform all steps<br>
                         <em> <br>
-                          Note: </em>&nbsp; When the book discusses making
-                        changes to various files, just make any small change to
-                        each file.<br>
+                          Note: </em>&nbsp; When the book discusses making changes to various files, just make any small change to each file.<br>
                       </li>
-                      <li class="Instruction_Todo"><u>Exercise</u>: PG:<a class="WindowOpenLeft"
-
-                          onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Git-Basics-Recording-Changes-to-the-Repository#_committing_changes','ProGit');">
+                      <li class="Instruction_Todo"><u>Exercise</u>: PG:<a class="WindowOpenLeft" onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Git-Basics-Recording-Changes-to-the-Repository#_committing_changes','ProGit');">
                           Committing Your Change </a> - perform all steps </li>
-                      <li class="Instruction_Todo"><u>Exercise</u>: PG:<a class="WindowOpenLeft"
-
-                          onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Git-Basics-Recording-Changes-to-the-Repository#_skipping_the_staging_area','ProGit');">
+                      <li class="Instruction_Todo"><u>Exercise</u>: PG:<a class="WindowOpenLeft" onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Git-Basics-Recording-Changes-to-the-Repository#_skipping_the_staging_area','ProGit');">
                           Skipping the Staging Area </a> - perform all steps </li>
-                      <li class="Instruction_Todo"><u>Exercise</u>: PG:<a class="WindowOpenLeft"
-
-                          onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Git-Basics-Recording-Changes-to-the-Repository#_removing_files','ProGit');">
+                      <li class="Instruction_Todo"><u>Exercise</u>: PG:<a class="WindowOpenLeft" onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Git-Basics-Recording-Changes-to-the-Repository#_removing_files','ProGit');">
                           Removing Files </a> - perform all steps </li>
-                      <li class="Instruction_Todo"><u>Exercise</u>: PG:<a class="WindowOpenLeft"
-
-                          onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Git-Basics-Recording-Changes-to-the-Repository#_git_mv','ProGit');">
+                      <li class="Instruction_Todo"><u>Exercise</u>: PG:<a class="WindowOpenLeft" onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Git-Basics-Recording-Changes-to-the-Repository#_git_mv','ProGit');">
                           Moving Files </a> - perform all steps </li>
-                      <li class="Instruction_Todo"><u>Exercise</u>:&nbsp; Push
-                        the updates to remote remote repo:
+                      <li class="Instruction_Todo"><u>Exercise</u>:&nbsp; Push the updates to remote remote repo:
                         <table class="Code_Example">
                           <tbody style="height: 50px;">
                             <tr>
-                              <td> <button onclick="Code_Example_Toggle('Code_Example_0_3ai');">▽
-                                </button> </td>
+                              <td> <button onclick="Code_Example_Toggle('Code_Example_0_3ai');">▽ </button> </td>
                               <td>
-                                <div style="height: 50px;"> <code class="Shell_Code_Prompt">ada@turing42
-                                    ~/ITCS_<span class="DataField" data-course-number=""></span>/git-tutorial/ProGit_Chapter_2_2</code>
-                                  <code class="Shell_Code_Input">git push origin
-                                    main </code> </div>
+                                <div style="height: 50px;"> <code class="Shell_Code_Prompt">ada@turing42 ~/ITCS_<span class="DataField" data-course-number=""></span>/git-tutorial/ProGit_Chapter_2_2</code>
+                                  <code class="Shell_Code_Input">git push origin main </code> </div>
                               </td>
                             </tr>
                           </tbody>
@@ -1076,65 +754,37 @@
                   </li>
                   <li> Read ProGit 2.3
                     <ol>
-                      <li class="Instruction_Todo"><u>Exercise</u>: PG: <a class="WindowOpenLeft"
-
-                          onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Git-Basics-Viewing-the-Commit-History','ProGit');">
+                      <li class="Instruction_Todo"><u>Exercise</u>: PG: <a class="WindowOpenLeft" onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Git-Basics-Viewing-the-Commit-History','ProGit');">
                           Viewing the Commit History </a><br>
                         <br>
-                        Do the first two exercises, cloning simplegit-progit
-                        into: <br>
+                        Do the first two exercises, cloning simplegit-progit into: <br>
                         <div align="center"><span class="File_Name">git-tutorial\simplegit-progit</span></div>
-                        <u>Stop</u> at the chapter's instruction “$ git log -p
-                        -2“. </li>
+                        <u>Stop</u> at the chapter's instruction “$ git log -p -2“. </li>
                       <li> <u>Exercise:</u> Forking simplegit-progit<br>
-                        <i>Forking</i> is a more advanced concept used to
-                        contribute to a project developed by someone else.
-                        Forking is used when the original developer has made the
-                        project available on a remote repo from which you may
-                        git clone, but to which you do <u>not</u> have
-                        permission to push. In many fork workflows, your forked
-                        copy would reside on the same git server hosting the
-                        developer's remote repo. However, in this exercise you
-                        will use an alternate fork workflow where your forked
-                        copy resides on the git server used in this course while
-                        the developer's repo resides on GitHub. To fork
-                        simplegit-progit do as follows:
+                        <i>Forking</i> is a more advanced concept used to contribute to a project developed by someone else. Forking is used when the original
+                        developer has made the project available on a remote repo from which you may git clone, but to which you do <u>not</u> have permission
+                        to push. In many fork workflows, your forked copy would reside on the same git server hosting the developer's remote repo. However, in
+                        this exercise you will use an alternate fork workflow where your forked copy resides on the git server used in this course while the
+                        developer's repo resides on GitHub. To fork simplegit-progit do as follows:
                         <ol>
-                          <li class="Instruction_Todo">Create a remote
-                            repository on this course's git server called <span
-
-                              class="File_Name">simplegit-progit</span>. Follow
-                            the instructions in Appendix II <a href="#How_to_Create_New_Remote_Repository">"How
-                              to Create New Remote Repository"&nbsp;</a> </li>
+                          <li class="Instruction_Todo">Create a remote repository on this course's git server called <span class="File_Name">simplegit-progit</span>.
+                            Follow the instructions in Appendix II <a href="#How_to_Create_New_Remote_Repository">"How to Create New Remote Repository"&nbsp;</a>
+                          </li>
                           <li class="Instruction_Todo">Next do as follows:
                             <table class="Code_Example">
                               <tbody style="height: 150px;">
                                 <tr>
-                                  <td> <button onclick="Code_Example_Toggle('Code_Example_0_3ai');">▽
-                                    </button> </td>
+                                  <td> <button onclick="Code_Example_Toggle('Code_Example_0_3ai');">▽ </button> </td>
                                   <td>
-                                    <div> <code class="Shell_Code_Prompt">ada@turing42
-                                        ~/ITCS_<span class="DataField" data-course-number=""></span>/git-tutorial/simplegit-progit</code>
-                                      <code class="Shell_Code_Input">git remote
-                                        rename origin upstream </code><br>
-                                      <span class="Shell_Code_Comment"> [This
-                                        renames the source repo to 'upstream', a
-                                        common convention] </span><br>
-                                      <code class="Shell_Code_Prompt">ada@turing42
-                                        ~/ITCS_<span class="DataField" data-course-number=""></span>/git-tutorial/simplegit-progit</code>
-                                      <code class="Shell_Code_Input">git remote
-                                        add origin <span class="User_Input">URL
-                                          of your repo created above </span> </code><br>
-                                      <span class="Shell_Code_Comment"> [This
-                                        associates the origin ref with your
-                                        remote repo] </span><br>
-                                      <code class="Shell_Code_Prompt">ada@turing42
-                                        ~/ITCS_<span class="DataField" data-course-number=""></span>/git-tutorial/simplegit-progit</code>
-                                      <code class="Shell_Code_Input">git push
-                                        origin --all </code><br>
-                                      <span class="Shell_Code_Comment"> [This
-                                        pushes all tags to your remote repo] </span>
-                                    </div>
+                                    <div> <code class="Shell_Code_Prompt">ada@turing42 ~/ITCS_<span class="DataField" data-course-number=""></span>/git-tutorial/simplegit-progit</code>
+                                      <code class="Shell_Code_Input">git remote rename origin upstream </code><br>
+                                      <span class="Shell_Code_Comment"> [This renames the source repo to 'upstream', a common convention] </span><br>
+                                      <code class="Shell_Code_Prompt">ada@turing42 ~/ITCS_<span class="DataField" data-course-number=""></span>/git-tutorial/simplegit-progit</code>
+                                      <code class="Shell_Code_Input">git remote add origin <span class="User_Input">URL of your repo created above </span> </code><br>
+                                      <span class="Shell_Code_Comment"> [This associates the origin ref with your remote repo] </span><br>
+                                      <code class="Shell_Code_Prompt">ada@turing42 ~/ITCS_<span class="DataField" data-course-number=""></span>/git-tutorial/simplegit-progit</code>
+                                      <code class="Shell_Code_Input">git push origin --all </code><br>
+                                      <span class="Shell_Code_Comment"> [This pushes all tags to your remote repo] </span> </div>
                                   </td>
                                 </tr>
                               </tbody>
@@ -1146,105 +796,59 @@
                   </li>
                 </ol>
               </li>
-              <li data-point-fraction="5" class="Instruction_Todo"> <u>
-                  Exercise:</u> Verify all your remote repositories on the
-                course's git server following the instructions in Section <a href="#Verify_Your_Remote_Repository">
-                  Verify Your Remote Repository </a>. </li>
+              <li data-point-fraction="5" class="Instruction_Todo"> <u> Exercise:</u> Verify all your remote repositories on the course's git server following
+                the instructions in Section <a href="#Verify_Your_Remote_Repository"> Verify Your Remote Repository </a>. </li>
             </ol>
             <p><strong>This completes the Full Git Tutorial.</strong></p>
           </section>
-          <section class="Instruction_Section" data-optionset="{&quot;name&quot;:&quot;Part 4&quot;}"
-
-            data-point-fraction="10"><span id="Part4_OptionII"></span>
-            <h1 class="Section" id="Micro_Git_Tutorial">Part 4: Option II: Micro
-              Git Tutorial</h1>
-            <p> The micro tutorial is a quick verification that you have full
-              read/write access to your remote repository on the course's Git
-              server.&nbsp;
+          <section class="Instruction_Section" data-optionset="{&quot;name&quot;:&quot;Part 4&quot;}" data-point-fraction="10"><span id="Part4_OptionII"></span>
+            <h1 class="Section" id="Micro_Git_Tutorial">Part 4: Option II: Micro Git Tutorial</h1>
+            <p> The micro tutorial is a quick verification that you have full read/write access to your remote repository on the course's Git server.&nbsp;
               <!--
               For most courses, students must ask the professor via              email for permission to perform this micro tutorial and to skip the              full git tutorial.&nbsp; (At the professor's discretion, in certain              advanced courses, all students will be directly instructed to just              perform the Micro Git Tutorial).               -->
             </p>
             <ol class="Instruction">
-              <li class="Instruction_Todo"><u>Exercise</u><strong>:&nbsp; </strong>This
-                tutorial and all later projects in the course, assume you have
-                created a 'course' directory that will contain further
-                sub-directories, one subdirectory per tutorial or
-                project.&nbsp;&nbsp; You should create the course directory
-                now.&nbsp;&nbsp; Name the course directory using your course
-                number, such as "ITCS_<span class="DataField" data-course-number=""></span>".&nbsp;&nbsp;
-                In this and later assignments the bash code examples will use
-                the name ITCS_<span class="DataField" data-course-number=""></span>
-                in order keep the instruction text generic. If your course
-                number differs, you should substitute your course number after
-                the <em>ITCS_.</em><br>
+              <li class="Instruction_Todo"><u>Exercise</u><strong>:&nbsp; </strong>This tutorial and all later projects in the course, assume you have created
+                a 'course' directory that will contain further sub-directories, one subdirectory per tutorial or project.&nbsp;&nbsp; You should create the
+                course directory now.&nbsp;&nbsp; Name the course directory using your course number, such as "ITCS_<span class="DataField" data-course-number=""></span>".&nbsp;&nbsp;
+                In this and later assignments the bash code examples will use the name ITCS_<span class="DataField" data-course-number=""></span> in order keep
+                the instruction text generic. If your course number differs, you should substitute your course number after the <em>ITCS_.</em><br>
                 <table class="Code_Example">
                   <tbody style="height: 75px;">
                     <tr>
-                      <td> <button onclick="Code_Example_Toggle('Code_Example_0_3ai');">▽</button>
-                      </td>
+                      <td> <button onclick="Code_Example_Toggle('Code_Example_0_3ai');">▽</button> </td>
                       <td>
-                        <div style="height: 75px;"> <code class="Shell_Code_Input"></code><code
-
-                            class="Shell_Code_Input"><code class="Shell_Code_Prompt">ada@turing42~/<span
-
-                                style="color: white;"> </span></code>mkdir
-                            ITCS_<span class="DataField" data-course-number=""></span>
-                          </code> <br>
-                          <code class="Shell_Code_Input"></code><code class="Shell_Code_Input"><code
-
-                              class="Shell_Code_Prompt">ada@turing42~/<span style="color: white;">
-                              </span></code>cd ITCS_<span class="DataField" data-course-number=""></span>
-                          </code> <br>
-                          <code class="Shell_Code_Input"></code><code class="Shell_Code_Input"><code
+                        <div style="height: 75px;"> <code class="Shell_Code_Input"></code><code class="Shell_Code_Input"><code class="Shell_Code_Prompt">ada@turing42~/<span
 
-                              class="Shell_Code_Prompt">ada@turing42~/ITCS_<span
+                                style="color: white;"> </span></code>mkdir ITCS_<span class="DataField" data-course-number=""></span> </code> <br>
+                          <code class="Shell_Code_Input"></code><code class="Shell_Code_Input"><code class="Shell_Code_Prompt">ada@turing42~/<span style="color: white;">
+                              </span></code>cd ITCS_<span class="DataField" data-course-number=""></span> </code> <br>
+                          <code class="Shell_Code_Input"></code><code class="Shell_Code_Input"><code class="Shell_Code_Prompt">ada@turing42~/ITCS_<span class="DataField"
 
-                                class="DataField" data-course-number=""></span><span
-
-                                style="color: white;"> </span></code></code> <br>
+                                data-course-number=""></span><span style="color: white;"> </span></code></code> <br>
                         </div>
                       </td>
                     </tr>
                   </tbody>
                 </table>
               </li>
-              <li class="Instruction_Todo"><u>Exercise</u><strong>:&nbsp; </strong>
-                Create a sub-directory for this tutorial called
-                'git-micro-tutorial' and cd into that directory.&nbsp; Do all
-                the exercises in the ProGit book inside that directory. <br>
+              <li class="Instruction_Todo"><u>Exercise</u><strong>:&nbsp; </strong> Create a sub-directory for this tutorial called 'git-micro-tutorial' and cd
+                into that directory.&nbsp; Do all the exercises in the ProGit book inside that directory. <br>
                 <table class="Code_Example">
                   <tbody style="height: 75px;">
                     <tr>
-                      <td> <button onclick="Code_Example_Toggle('Code_Example_0_3ai');">▽</button>
-                      </td>
+                      <td> <button onclick="Code_Example_Toggle('Code_Example_0_3ai');">▽</button> </td>
                       <td>
-                        <div style="height: 75px;"> <code class="Shell_Code_Input"><code
-
-                              class="Shell_Code_Prompt">ada@turing42~/ITCS_<span
-
-                                class="DataField" data-course-number=""></span><span
-
-                                style="color: white;"> </span></code>mkdir
-                            git-micro-tutorial<em></em> </code> <br>
-                          <code class="Shell_Code_Input"><code class="Shell_Code_Prompt">ada@turing42~/<span
-
-                                style="color: white;"></span></code></code><code
+                        <div style="height: 75px;"> <code class="Shell_Code_Input"><code class="Shell_Code_Prompt">ada@turing42~/ITCS_<span class="DataField" data-course-number=""></span><span
 
-                            class="Shell_Code_Input"><code class="Shell_Code_Prompt"><span
+                                style="color: white;"> </span></code>mkdir git-micro-tutorial<em></em> </code> <br>
+                          <code class="Shell_Code_Input"><code class="Shell_Code_Prompt">ada@turing42~/<span style="color: white;"></span></code></code><code class="Shell_Code_Input"><code
 
-                                style="color: white;"><code class="Shell_Code_Input"><code
+                              class="Shell_Code_Prompt"><span style="color: white;"><code class="Shell_Code_Input"><code class="Shell_Code_Prompt">ITCS_<span class="DataField"
 
-                                    class="Shell_Code_Prompt">ITCS_<span class="DataField"
-
-                                      data-course-number=""></span></code></code>
-                              </span></code>cd </code><code class="Shell_Code_Input"><code
-
-                              class="Shell_Code_Input">git-micro-tutorial</code><em></em>
+                                      data-course-number=""></span></code></code> </span></code>cd </code><code class="Shell_Code_Input"><code class="Shell_Code_Input">git-micro-tutorial</code><em></em>
                           </code> <br>
-                          <code class="Shell_Code_Prompt">ada@turing42~/ITCS_<span
-
-                              class="DataField" data-course-number=""></span>/git-micro-tutorial</code>
-                          <br>
+                          <code class="Shell_Code_Prompt">ada@turing42~/ITCS_<span class="DataField" data-course-number=""></span>/git-micro-tutorial</code> <br>
                         </div>
                       </td>
                     </tr>
@@ -1252,72 +856,49 @@
                 </table>
               </li>
               <li><u>Exercise</u><strong>:&nbsp; </strong>Shell / Git Setup<strong><br>
-                </strong>The first time git is used in bash (or in another
-                equivalent shell)<strong>, </strong>you<strong> </strong>need
-                to perform some git configuration steps<strong>.&nbsp;&nbsp; </strong>If
-                you<strong> </strong>installed bash<strong> </strong>for the
-                first time<strong> </strong>on your computer, or if you are
-                using git for the first time within another shell that you
-                chose, then you need to perform the following:<br>
+                </strong>The first time git is used in bash (or in another equivalent shell)<strong>, </strong>you<strong> </strong>need to perform some git
+                configuration steps<strong>.&nbsp;&nbsp; </strong>If you<strong> </strong>installed bash<strong> </strong>for the first time<strong> </strong>on
+                your computer, or if you are using git for the first time within another shell that you chose, then you need to perform the following:<br>
                 <ol>
-                  <li>Read ProGit 1.6.&nbsp; This chapter subsection and do the
-                    subsection's described exercises in the shell:<u><br>
+                  <li>Read ProGit 1.6.&nbsp; This chapter subsection and do the subsection's described exercises in the shell:<u><br>
                     </u>
                     <ol>
-                      <li class="Instruction_Todo"><u>Exercise</u><b>:&nbsp; </b>PG:“<a
-
-                          class="WindowOpenLeft" onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Getting-Started-First-Time-Git-Setup#_your_identity','ProGit');">Your
+                      <li class="Instruction_Todo"><u>Exercise</u><b>:&nbsp; </b>PG:“<a class="WindowOpenLeft" onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Getting-Started-First-Time-Git-Setup#_your_identity','ProGit');">Your
                           Identity </a>” - perform all steps</li>
-                      <li class="Instruction_Todo"><u>Exercise</u><strong>:&nbsp;
-                          </strong>PG:<strong></strong>“ <a class="WindowOpenLeft"
-
-                          onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Getting-Started-First-Time-Git-Setup#_editor','ProGit');">Your
+                      <li class="Instruction_Todo"><u>Exercise</u><strong>:&nbsp; </strong>PG:<strong></strong>“ <a class="WindowOpenLeft" onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Getting-Started-First-Time-Git-Setup#_editor','ProGit');">Your
                           Editor </a>” - perform all steps<em><br>
-                          Note</em>: use whatever simple editor you prefer
-                        (notepad.exe perhaps)</li>
-                      <li class="Instruction_Todo"><u>Exercise</u>:&nbsp; PG:“<a
-
-                          class="WindowOpenLeft" onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Getting-Started-First-Time-Git-Setup#_checking_your_settings','ProGit');">Checking
+                          Note</em>: use whatever simple editor you prefer (notepad.exe perhaps)</li>
+                      <li class="Instruction_Todo"><u>Exercise</u>:&nbsp; PG:“<a class="WindowOpenLeft" onclick="windowOpenLeft('http://git-scm.com/book/en/v2/Getting-Started-First-Time-Git-Setup#_checking_your_settings','ProGit');">Checking
                           Your Settings </a>” - perform all steps </li>
                     </ol>
                   </li>
                 </ol>
                 <strong><br>
                 </strong></li>
-              <li class="Instruction_Todo"><u>Exercise</u><strong>:&nbsp; </strong>Create
-                and Setup Git Server Access.<br>
-                Create and setup your account on the Git server used in your
-                class and setup the recommended git client access method as
-                described in the Appendix I <a href="#Git_Server_Access">Git_Server_Access</a>,&nbsp;&nbsp;
-                Then use the shell you opened when following that section’s
+              <li class="Instruction_Todo"><u>Exercise</u><strong>:&nbsp; </strong>Create and Setup Git Server Access.<br>
+                Create and setup your account on the Git server used in your class and setup the recommended git client access method as described in the
+                Appendix I <a href="#Git_Server_Access">Git_Server_Access</a>,&nbsp;&nbsp; Then use the shell you opened when following that section’s
                 instructions to perform the next steps.</li>
-              <li class="Instruction_Composite"> Create a new <u>remote</u>
-                repo:
+              <li class="Instruction_Composite"> Create a new <u>remote</u> repo:
                 <ol class="Instruction_Option Instruction_Todo">
                   <li> [<em>YourServer</em>=<strong>cci-git</strong>]
-                    <div class="Server_Cci_Git"> Create new remote repo on
-                      cci-git called,<span class="File_Name"> git-micro-tutorial</span>.
-                      using the procedures of Appendix I-3 <a href="#Git_Server_Access">Git_Server_Access</a>.<br>
+                    <div class="Server_Cci_Git"> Create new remote repo on cci-git called,<span class="File_Name"> git-micro-tutorial</span>. using the
+                      procedures of Appendix I-3 <a href="#Git_Server_Access">Git_Server_Access</a>.<br>
                       &nbsp; <br>
-                      Do not forget to to <strong><u>share</u></strong> your
-                      repo with the TA and Professor (as discussed in the
-                      Appendix section <a href="#Basic_Git_Operations">Basic
+                      Do not forget to to <strong><u>share</u></strong> your repo with the TA and Professor (as discussed in the Appendix section <a href="#Basic_Git_Operations">Basic
                         Git Operations).</a></div>
                   </li>
                   <!--
                         <li> [<em>YourServer</em>=<strong>Bitbucket</strong>]                <div class="Server_Bitbucket"> <br>                  Create new remote repo on Bitbucket called,<span class="File_Name">                    git-micro-tutorial </span> . This is best done using the                  Web Browser interface to the server. Review&nbsp; <a href="#Bitbucket_URL_List">                    Bitbucket Server URL </a> and Section&nbsp;<a href="#Basic_Git_Operations">                    Basic Git Operations </a> on repo creation.&nbsp; Make sure                  to <strong><u>share</u></strong> it with the TA and Dr.                  Wartell’s Bitbucket accounts. <br>                  <br>                </div>              </li>              -->
                 </ol>
               </li>
-              <li class="Instruction_Composite"> Create <u>local</u> repo and
-                link to the new <u>remote</u> repo:<br>
+              <li class="Instruction_Composite"> Create <u>local</u> repo and link to the new <u>remote</u> repo:<br>
                 <br>
-                In the instructions below, for input <span class="User_Input">URL
-                  of remote repo</span> use the URL as listed on the server (see
-                Appendix section <a href="#Basic_Git_Operations">Basic Git
-                  Operations).</a> for details).
+                In the instructions below, for input <span class="User_Input">URL of remote repo</span> use the URL as listed on the server (see Appendix
+                section <a href="#Basic_Git_Operations">Basic Git Operations).</a> for details).
                 <ol class="Instruction_Option Instruction_Todo">
-                  <li> [<em>YourServer</em>=<strong>cci-git</strong>]&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
-                    <br> <br>
+                  <li> [<em>YourServer</em>=<strong>cci-git</strong>]&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <br>
+                    <br>
                   </li>
                   <!--
                         <li> [<em>YourServer</em>=<strong>bitbucket</strong>]&nbsp;&nbsp;                git@bitbucket.org:<span class="User_Input">your_user_id</span>              </li>              -->
@@ -1325,24 +906,15 @@
                 <table class="Code_Example" id="Code_Example_6_3">
                   <tbody style="height: 105px;">
                     <tr>
-                      <td> <button onclick="Code_Example_Toggle('Code_Example_6_3');">▽</button>
-                      </td>
+                      <td> <button onclick="Code_Example_Toggle('Code_Example_6_3');">▽</button> </td>
                       <td>
-                        <div style="height: 105px;"> <code class="Shell_Code_Prompt">ada@turing42~/ITCS_<span
-
-                              class="DataField" data-course-number=""></span>/git-micro-tutorial</code>&nbsp;<code
-
-                            class="Shell_Code_Input"> git init</code> <code class="Shell_Code_Output">
-                            <br>
-                            Initialized empty Git repository in
-                            git-micro-tutorial/.git/ </code> <br>
-                          <code class="Shell_Code_Prompt">ada@turing42~/ITCS_<span
+                        <div style="height: 105px;"> <code class="Shell_Code_Prompt">ada@turing42~/ITCS_<span class="DataField" data-course-number=""></span>/git-micro-tutorial</code>&nbsp;<code
 
-                              class="DataField" data-course-number=""></span>/git-micro-tutorial</code><code
+                            class="Shell_Code_Input"> git init</code> <code class="Shell_Code_Output"> <br>
+                            Initialized empty Git repository in git-micro-tutorial/.git/ </code> <br>
+                          <code class="Shell_Code_Prompt">ada@turing42~/ITCS_<span class="DataField" data-course-number=""></span>/git-micro-tutorial</code><code
 
-                            class="Shell_Code_Input">&nbsp; git remote add
-                            origin <span class="User_Input">URL of remote repo</span>
-                          </code></div>
+                            class="Shell_Code_Input">&nbsp; git remote add origin <span class="User_Input">URL of remote repo</span> </code></div>
                       </td>
                     </tr>
                   </tbody>
@@ -1352,12 +924,9 @@
                 <table class="Code_Example" id="Code_Example_6_4">
                   <tbody style="height: 25px;">
                     <tr>
-                      <td> <button onclick="Code_Example_Toggle('Code_Example_6_4');">▽</button>
-                      </td>
+                      <td> <button onclick="Code_Example_Toggle('Code_Example_6_4');">▽</button> </td>
                       <td>
-                        <div style="height: 25px;"> <code class="Shell_Code_Prompt">ada@turing42~/ITCS_<span
-
-                              class="DataField" data-course-number=""></span>/git-micro-tutorial</code>&nbsp;<code
+                        <div style="height: 25px;"> <code class="Shell_Code_Prompt">ada@turing42~/ITCS_<span class="DataField" data-course-number=""></span>/git-micro-tutorial</code>&nbsp;<code
 
                             class="Shell_Code_Input"> echo Hello &gt; Test.txt <br>
                           </code></div>
@@ -1366,44 +935,29 @@
                   </tbody>
                 </table>
               </li>
-              <li class="Instruction_Todo"> Add, commit and push to the Git
-                server remote repo.
+              <li class="Instruction_Todo"> Add, commit and push to the Git server remote repo.
                 <table class="Code_Example" id="Code_Example_6_5">
                   <tbody>
                     <tr>
-                      <td> <button onclick="Code_Example_Toggle('Code_Example_6_5');">▽</button>
-                      </td>
+                      <td> <button onclick="Code_Example_Toggle('Code_Example_6_5');">▽</button> </td>
                       <td>
-                        <div> <code class="Shell_Code_Prompt">ada@turing42~/ITCS_<span
-
-                              class="DataField" data-course-number=""></span>/git-micro-tutorial</code>&nbsp;
+                        <div> <code class="Shell_Code_Prompt">ada@turing42~/ITCS_<span class="DataField" data-course-number=""></span>/git-micro-tutorial</code>&nbsp;
                           <code class="Shell_Code_Input"> git add . </code><br>
-                          <div align="center"> <span class="Shell_Code_Comment">
-                              [..misc output...] </span></div>
-                          <code class="Shell_Code_Prompt">ada@turing42~/ITCS_<span
-
-                              class="DataField" data-course-number=""></span>/git-micro-tutorial</code>&nbsp;
-                          <code class="Shell_Code_Input"> git commit -a -m
-                            "-submitted git-micro-tutorial assignment" </code>
-                          <br>
-                          <div align="center"> <span class="Shell_Code_Comment">
-                              [..misc output...] </span></div>
-                          <code class="Shell_Code_Prompt">ada@turing42~/ITCS_<span
-
-                              class="DataField" data-course-number=""></span>/git-micro-tutorial</code>&nbsp;
-                          <code class="Shell_Code_Input"> git push -u origin
-                            main</code><br>
-                          <div align="center"> <span class="Shell_Code_Comment">
-                              [..misc output...] </span></div>
+                          <div align="center"> <span class="Shell_Code_Comment"> [..misc output...] </span></div>
+                          <code class="Shell_Code_Prompt">ada@turing42~/ITCS_<span class="DataField" data-course-number=""></span>/git-micro-tutorial</code>&nbsp;
+                          <code class="Shell_Code_Input"> git commit -a -m "-submitted git-micro-tutorial assignment" </code> <br>
+                          <div align="center"> <span class="Shell_Code_Comment"> [..misc output...] </span></div>
+                          <code class="Shell_Code_Prompt">ada@turing42~/ITCS_<span class="DataField" data-course-number=""></span>/git-micro-tutorial</code>&nbsp;
+                          <code class="Shell_Code_Input"> git push -u origin main</code><br>
+                          <div align="center"> <span class="Shell_Code_Comment"> [..misc output...] </span></div>
                         </div>
                       </td>
                     </tr>
                   </tbody>
                 </table>
               </li>
-              <li class="Instruction_Todo"> Verify your Git server’s remote
-                repository.&nbsp; (See Section 9.3 <a href="#Verify_Your_Remote_Repository">
-                  Verify Your Remote Repository </a> ). </li>
+              <li class="Instruction_Todo"> Verify your Git server’s remote repository.&nbsp; (See Section 9.3 <a href="#Verify_Your_Remote_Repository"> Verify
+                  Your Remote Repository </a> ). </li>
             </ol>
             <p><strong>This completes the Micro Git Tutorial.</strong></p>
             <ol>
@@ -1413,8 +967,8 @@
             <h1 id="Section Section_Rubric" class="Section">Rubric</h1>
             <!--
                 <div style="border: solid 1px" hidden="">              <p style="background-color: yellow; color: red; text-align: center;"><em>[3/12/2021                  - 12:05am] Section&nbsp; Under Construction<br>                </em></p>              This Tutorial is out of will be 160 total points<br>              The rubric is generated from the "<strong>[x pts]</strong>"<strong>              </strong>labels<strong> </strong>next to each of the tutorial<strong>              </strong><u>Exercise</u><strong>:'s.<br>                <br>              </strong>ZJW: 3/12/2021:&nbsp; The rubric is nearly complete<strong>.<br>              </strong>            </div>            -->
-            <div id="Div_Rubric">
-              <div>
+            <div id="Div_Rubric" >
+              <div id="cursor">
                 <table id="RubricAwardedPoints" class="RubricAwardedPoints">
                   <thead>
                     <tr>
@@ -1443,11 +997,9 @@
                     <th scope="col" width="43">Category</th>
                     <th scope="col" width="100">Link</th>
                     <th scope="col" width="max-content">Fraction</th>
-                    <th scope="col" width="fit-content">Points <span class="Instructor_Mode">|
-                        Award</span></th>
+                    <th scope="col" width="fit-content">Points <span class="Instructor_Mode">| Award</span></th>
                     <!-- <th class="Instructor_Mode" scope="col" hidden="" width="43">Full/Partial</th> -->
-                    <!--<th class="Instructor_Mode" scope="col" hidden="" width="25">Awarded</th> -->
-                    <th class="Instructor_Mode" scope="col" hidden="" width="200">Comments</th>
+                    <!--<th class="Instructor_Mode" scope="col" hidden="" width="25">Awarded</th> --> <th class="Instructor_Mode" scope="col" hidden="" width="200">Comments</th>
                   </tr>
                 </tbody>
               </table>
@@ -1457,38 +1009,21 @@
             <h1 class="Section">Citations</h1>
             <!-- <ul class="Citation_List"> -->
             <ol class="Citation_List">
-              <li id="WART2021"> [WART2021] Unix Primer - Basic Commands In the
-                Unix Shell, <a href="https://webpages.charlotte.edu/%7Ezwartell/Teaching/unix-primer/Unix%20Primer%20-%20Basic%20Commands%20In%20the%20Unix%20Shell.html"
+              <li id="WART2021"> [WART2021] Unix Primer - Basic Commands In the Unix Shell, <a href="https://webpages.charlotte.edu/%7Ezwartell/Teaching/unix-primer/Unix%20Primer%20-%20Basic%20Commands%20In%20the%20Unix%20Shell.html"
 
                   target="_blank">https://webpages.charlotte.edu/~zwartell/Teaching/unix-primer/Unix%20Primer%20-%20Basic%20Commands%20In%20the%20Unix%20Shell.html</a>
               </li>
-              <li id="Chacon2016"> [Chacon2016] Scott Chacon, Pro Git,
-                Apress,&nbsp;<strong> 2<sup>nd</sup> Edition </strong> at <a class="WindowOpenLeft"
-
-                  onclick="windowOpenLeft('http://git-scm.com/book/en/v2/','ProGit');">
-                  http://git-scm.com/book/en/<span style="background:yellow">v2</span>/.</a>
+              <li id="Chacon2016"> [Chacon2016] Scott Chacon, Pro Git, Apress,&nbsp;<strong> 2<sup>nd</sup> Edition </strong> at <a class="WindowOpenLeft" onclick="windowOpenLeft('http://git-scm.com/book/en/v2/','ProGit');">
+                  http://git-scm.com/book/en/<span style="background:yellow">v2</span>/.</a> </li>
+              <li id="Microsoft2016"> [Microsoft2016] "To add or change the values of environment variables", Windows XP Professional Product Documentation,
+                Performance and maintenance. <a href="https://support.microsoft.com/en-us/help/310519/how-to-manage-environment-variables-in-windows-xp" target="_blank">https://support.microsoft.com/en-us/help/310519/how-to-manage-environment-variables-in-windows-xp</a>
               </li>
-              <li id="Microsoft2016"> [Microsoft2016] "To add or change the
-                values of environment variables", Windows XP Professional
-                Product Documentation, Performance and maintenance. <a href="https://support.microsoft.com/en-us/help/310519/how-to-manage-environment-variables-in-windows-xp"
-
-                  target="_blank">https://support.microsoft.com/en-us/help/310519/how-to-manage-environment-variables-in-windows-xp</a>
+              <li id="GNU2016"> [GNU2016] Bash Reference Manual,<a href="http://www.gnu.org/software/bash/manual/html_node/index.html" target="_blank">http://www.gnu.org/software/bash/manual/html_node/index.html</a>
               </li>
-              <li id="GNU2016"> [GNU2016] Bash Reference Manual,<a href="http://www.gnu.org/software/bash/manual/html_node/index.html"
-
-                  target="_blank">http://www.gnu.org/software/bash/manual/html_node/index.html</a>
-              </li>
-              <li id="WP2016a"> [WP2016a] "Environment Variable : Details",
-                Wikipedia. <a href="https://en.wikipedia.org/wiki/Environment_variable#Details"
-
-                  target="_blank">https://en.wikipedia.org/wiki/Environment_variable#Details</a>
+              <li id="WP2016a"> [WP2016a] "Environment Variable : Details", Wikipedia. <a href="https://en.wikipedia.org/wiki/Environment_variable#Details" target="_blank">https://en.wikipedia.org/wiki/Environment_variable#Details</a>
               </li>
-              <li id="WP2016b"> [WP2016b] "PATH (variable)", Wikipedia. <a href="https://en.wikipedia.org/wiki/PATH_%28variable%29"
-
-                  target="_blank">https://en.wikipedia.org/wiki/PATH_%28variable%29</a></li>
-              <li id="WP2023">[WP2023] "Shell Computing", Wikipedia, <a href="https://en.wikipedia.org/wiki/Shell_%28computing%29"
-
-                  target="_blank">https://en.wikipedia.org/wiki/Shell_(computing)</a>.
+              <li id="WP2016b"> [WP2016b] "PATH (variable)", Wikipedia. <a href="https://en.wikipedia.org/wiki/PATH_%28variable%29" target="_blank">https://en.wikipedia.org/wiki/PATH_%28variable%29</a></li>
+              <li id="WP2023">[WP2023] "Shell Computing", Wikipedia, <a href="https://en.wikipedia.org/wiki/Shell_%28computing%29" target="_blank">https://en.wikipedia.org/wiki/Shell_(computing)</a>.
                 Accessed Jan. 2023. </li>
             </ol>
           </section>
@@ -1496,235 +1031,132 @@
             <h1 class="Section" id="Open_Source_Modules">Open Source Modules </h1>
             <p>This HTML5 document uses the following open source modules:</p>
             <ul>
-              <li> https://jquery.org/, Copyright jQuery Foundation and other
-                contributors, MIT license </li>
+              <li> https://jquery.org/, Copyright jQuery Foundation and other contributors, MIT license </li>
             </ul>
           </section>
           <!--
-        <section><h1 class="Appendix" id="cci-gitunccedu_URL_List">Misc: ??? </h1>        <section><h2 class="Appendix" id="cci-gitunccedu_URL_List">Course Git URL Lists</h2>          <p>This section is for reference only.&nbsp; There are no tutorial            instructional steps to be followed in this section.</p>          [<em>YourServer</em>=<strong>cci-git</strong>]          <div class="Server_Cci_Git">            <p>Below is a list of the git URL’s you will typically use. <br>              <br>              Your user name and password for all access to the cci-git website              is your UNCC username and password. </p>            <ol>              <li><u>Student Repository</u>:&nbsp;&nbsp; The Git URL is:<br>                <span class="Server_Name"> https://cci-git.charlotte.edu/<span class="User_Input">your_uncc_user_id</span><b>/</b><span                    class="User_Input">name_of_repo_you_created</span>.git <br>                </span><br>
-              </li>              <li><u>Course Repository</u>: The course repo’s and material will                be found at URL’s such as:<br>                <br>                <span class="Server_Name"> https://cci-git.charlotte.edu/<span class="User_Input">ITCS_Class_URL_Name</span><b>/</b><span                    class="User_Input">the_repo_name</span>.git </span> <br>                <br>                The <span class="User_Input">ITCS_Class_URL_Name</span> will be                given you with your assignments or tutorial instructions. <br>                <br>              </li>              <li><u>Web Server</u>:&nbsp;&nbsp; <a href="https://cci-git.charlotte.edu">https://cci-git.charlotte.edu</a><br>                <br>                You only need to access the website via web browser when                creating new repositories and for GitLab specific
-                operations.&nbsp;&nbsp; Most, git operations will be performed                using the Git command-line. </li>            </ol>          </div>        </section>         </section>        -->
+        <section><h1 class="Appendix" id="cci-gitunccedu_URL_List">Misc: ??? </h1>        <section><h2 class="Appendix" id="cci-gitunccedu_URL_List">Course Git URL Lists</h2>          <p>This section is for reference only.&nbsp; There are no tutorial            instructional steps to be followed in this section.</p>          [<em>YourServer</em>=<strong>cci-git</strong>]          <div class="Server_Cci_Git">            <p>Below is a list of the git URL’s you will typically use. <br>              <br>              Your user name and password for all access to the cci-git website              is your UNCC username and password. </p>            <ol>              <li><u>Student Repository</u>:&nbsp;&nbsp; The Git URL is:<br>                <span class="Server_Name"> https://cci-git.charlotte.edu/<span class="User_Input">your_uncc_user_id</span><b>/</b><span                    class="User_Input">name_of_repo_you_created</span>.git <br>                </span><br>              </li>              <li><u>Course Repository</u>: The course repo’s and material will                be found at URL’s such as:<br>                <br>                <span class="Server_Name"> https://cci-git.charlotte.edu/<span class="User_Input">ITCS_Class_URL_Name</span><b>/</b><span                    class="User_Input">the_repo_name</span>.git </span> <br>                <br>                The <span class="User_Input">ITCS_Class_URL_Name</span> will be                given you with your assignments or tutorial instructions. <br>                <br>              </li>              <li><u>Web Server</u>:&nbsp;&nbsp; <a href="https://cci-git.charlotte.edu">https://cci-git.charlotte.edu</a><br>                <br>                You only need to access the website via web browser when                creating new repositories and for GitLab specific                operations.&nbsp;&nbsp; Most, git operations will be performed                using the Git command-line. </li>            </ol>          </div>        </section>         </section>        -->
           <section>
             <h1 class="Appendix">Basic Git Operations </h1>
             <a id="Basic_Git_Operations" name="Basic_Git_Operations"></a>
-            <p> This appendix is a reference section, the tutorial instruction
-              text (Sections 1-6) links to various subsections in this appendix,
-              and future class assignments may refer back to various subsections
-              in this Appendix. </p>
+            <p> This appendix is a reference section, the tutorial instruction text (Sections 1-6) links to various subsections in this appendix, and future
+              class assignments may refer back to various subsections in this Appendix. </p>
             <section>
-              <h2 class="Appendix" id="How_to_Create_New_Remote_Repository">How
-                to Create New Remote Repository</h2>
-              Whenever you need to create new remote repository, use the
-              procedure below.
+              <h2 class="Appendix" id="How_to_Create_New_Remote_Repository">How to Create New Remote Repository</h2>
+              Whenever you need to create new remote repository, use the procedure below.
               <!-- <em> Instructions below vary based on your server.</em> -->
               <ol class="Instruction Instruction_NonRubric">
                 <li><a name="_Ref431823815">[<em>YourServer</em><b>=cci-git</b>]</a>
                   <div class="Server_Cci_Git">
                     <ol>
                       <li> Login to the cci-git.charlotte.edu Web Server </li>
-                      <li>First, make sure you are viewing your "dashboard" on
-                        cci-git by pressing the dashboard button (selection
-                        #1).&nbsp;&nbsp;&nbsp; Then create a new project by
-                        making the selection #2 in the screen capture below.
-                        &nbsp; In screen captures below whenever you must select
-                        multiple buttons, each button press is labeled with a
-                        red box.&nbsp; If multiple selections are needed each
-                        box is labeled with number indicating the sequence in
-                        which you should make the selections.<br>
-                        <figure class="Screen_Capture" tabindex="1"><img src="images/cci-git-New_Project.png"
-
-                            alt="TortoiseGit-untracked.png" width="500"></figure>
+                      <li>First, make sure you are viewing your "dashboard" on cci-git by pressing the dashboard button (selection #1).&nbsp;&nbsp;&nbsp; Then
+                        create a new project by making the selection #2 in the screen capture below. &nbsp; In screen captures below whenever you must select
+                        multiple buttons, each button press is labeled with a red box.&nbsp; If multiple selections are needed each box is labeled with number
+                        indicating the sequence in which you should make the selections.<br>
+                        <figure class="Screen_Capture" tabindex="1"><img src="images/cci-git-New_Project.png" alt="TortoiseGit-untracked.png" width="500"></figure>
                       </li>
-                      <li> Create a blank project<span class="Updated_Text_Popup_Note">3/14/2023:
-                          Separated step for clarifity </span><br>
-                        <figure class="Screen_Capture" tabindex="1"><img src="images/cci-git-New_Project2.png"
-
-                            alt="TortoiseGit-untracked.png" width="500"></figure>
+                      <li> Create a blank project<span class="Updated_Text_Popup_Note">3/14/2023: Separated step for clarifity </span><br>
+                        <figure class="Screen_Capture" tabindex="1"><img src="images/cci-git-New_Project2.png" alt="TortoiseGit-untracked.png" width="500"></figure>
                       </li>
                       <li>Set up a new project and repo:<br>
                         &nbsp;&nbsp; <br>
                         <br>
                         <ol>
-                          <li>For selection #1, enter the appropriate name for
-                            the repo you are creating.</li>
-                          <li>For selection #2 select your <del> Private Group.
-                            </del> <ins> <span class="Updated_Text_Popup_Note">
-                                9/9/2024: In retrospect, selecting the "Private
-                                Group" was a mistake. Doing so causes the
-                                "Private Group" to be the Owner of the repo. But
-                                the student's Git UserID should be the Owner of
-                                the repo. Inviting the Private Group cannot be
-                                done in the "Create Blank Project" dialog.
-                                Additional steps are required. </span> Git
-                              UserID.
-                              &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
-                              &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </ins>
-                            <br>
+                          <li>For selection #1, enter the appropriate name for the repo you are creating.</li>
+                          <li>For selection #2 select your <del> Private Group. </del> <ins> <span class="Updated_Text_Popup_Note"> 9/9/2024: In retrospect,
+                                selecting the "Private Group" was a mistake. Doing so causes the "Private Group" to be the Owner of the repo. But the student's
+                                Git UserID should be the Owner of the repo. Inviting the Private Group cannot be done in the "Create Blank Project" dialog.
+                                Additional steps are required. </span> Git UserID. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
+                              &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </ins> <br>
                             <!-- 
-                            Your Private Group name will appear similar to the                            following:
-                            <blockquote> itcs-<span class="DataField" data-course-number=""></span>-wartell/students/<em>FirstName</em>                              <em>LastName</em> <br>
-                              <br>                              or <br>
-                              <br>                              itcs-<span class="DataField" data-course-number=""></span>-wartell/students/<em>Your
-                                UserID</em> 														 </blockquote>
-														 --> </li>
+                            Your Private Group name will appear similar to the                            following:                            <blockquote> itcs-<span class="DataField" data-course-number=""></span>-wartell/students/<em>FirstName</em>                              <em>LastName</em> <br>                              <br>                              or <br>                              <br>                              itcs-<span class="DataField" data-course-number=""></span>-wartell/students/<em>Your
+                                UserID</em> 														 </blockquote>														 --> </li>
                           <li>For selection #3, make sure your repo is private</li>
-                          <li>For selection #4, make sure the "README.md" box is
-                            <b>not</b> checked. (You want a completely empty
-                            repo on the server side.) </li>
+                          <li>For selection #4, make sure the "README.md" box is <b>not</b> checked. (You want a completely empty repo on the server side.) </li>
                         </ol>
                         <br>
-                        <figure class="Screen_Capture" tabindex="1"><img src="images/cci-git-Blank_Project.png"
-
-                            alt="TortoiseGit-untracked.png" width="500"></figure>
+                        <figure class="Screen_Capture" tabindex="1"><img src="images/cci-git-Blank_Project.png" alt="TortoiseGit-untracked.png" width="500"></figure>
                       </li>
-                      <li hidden="true">Open the Members dialog by making the
-                        menu selections below.<br>
-                        <figure class="Screen_Capture" tabindex="1"><img src="images/cci-git-Project-Infomration.png"
-
-                            alt="TortoiseGit-untracked.png" width="500"></figure>
+                      <li hidden="true">Open the Members dialog by making the menu selections below.<br>
+                        <figure class="Screen_Capture" tabindex="1"><img src="images/cci-git-Project-Infomration.png" alt="TortoiseGit-untracked.png" width="500"></figure>
                       </li>
-                      <li hidden="true">&nbsp;Next, you will add permission for
-                        the professor and TAs to access your project.&nbsp;
-                        Perform the actions indicated in the following screen
-                        captures.<br>
+                      <li hidden="true">&nbsp;Next, you will add permission for the professor and TAs to access your project.&nbsp; Perform the actions
+                        indicated in the following screen captures.<br>
                         <ol>
-                          <li><u>Select Invite Group</u>: <span class="Updated_Text_Popup_Note">
-                              2/13/2023: Updated course workflow to use private
-                              student groups. This simplifies student repo
-                              management and grading. </span>
-                            <figure class="Screen_Capture" tabindex="1"><img src="images/cci-git-Invite-Group.png"
-
-                                alt="TortoiseGit-untracked.png" width="500"></figure>
+                          <li><u>Select Invite Group</u>: <span class="Updated_Text_Popup_Note"> 2/13/2023: Updated course workflow to use private student
+                              groups. This simplifies student repo management and grading. </span>
+                            <figure class="Screen_Capture" tabindex="1"><img src="images/cci-git-Invite-Group.png" alt="TortoiseGit-untracked.png" width="500"></figure>
                           </li>
                           <li> <u>Add Your Private Student Group:</u> <br>
-                            Each student in this course has a private group
-                            accessible only to the student (yourself) and the
-                            course grading staff (professor, TA's, graders,
-                            etc.).&nbsp;&nbsp;&nbsp; The group name will be
-                            similar to "itcs-3120-wartell/students/<em>FirstName</em>
-                            <em>LastName" </em>where <em>FirstName</em> and <em>LastName
-                              </em>are your name as recorded in your GitLab
-                            profile.&nbsp;&nbsp; (If a your GitLab profile does
-                            not record a name, then your private group name will
-                            be "itcs-3120-wartell/students/<em>uncc_user_id</em>").<br>
+                            Each student in this course has a private group accessible only to the student (yourself) and the course grading staff (professor,
+                            TA's, graders, etc.).&nbsp;&nbsp;&nbsp; The group name will be similar to "itcs-3120-wartell/students/<em>FirstName</em> <em>LastName"
+                              </em>where <em>FirstName</em> and <em>LastName </em>are your name as recorded in your GitLab profile.&nbsp;&nbsp; (If a your
+                            GitLab profile does not record a name, then your private group name will be "itcs-3120-wartell/students/<em>uncc_user_id</em>").<br>
                             <br>
-                            Invite your private group to your repo, using the
-                            dialog below and give that group "Reporter" access.<br>
-                            <figure class="Screen_Capture" tabindex="1"><img src="images/cci-git-Add-Group.png"
-
-                                alt="TortoiseGit-untracked.png" width="500"></figure>
+                            Invite your private group to your repo, using the dialog below and give that group "Reporter" access.<br>
+                            <figure class="Screen_Capture" tabindex="1"><img src="images/cci-git-Add-Group.png" alt="TortoiseGit-untracked.png" width="500"></figure>
                           </li>
                         </ol>
                       </li>
-                      <li>
-                        <ins>Invite Group - Student Private Group
-                          <span class="Updated_Text_Popup_Note">
-                                9/19/2024: This step was added as a separate step.  Earlier instructions attempted to avoid requiring a separate step, 
-                                but the result was the student's Git UserID was no longer the Owner of the repo.
-                                </span>
-                          &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
-                        </ins>
-                        <br>
+                      <li> <ins>Invite Group - Student Private Group <span class="Updated_Text_Popup_Note"> 9/19/2024: This step was added as a separate step.
+                            Earlier instructions attempted to avoid requiring a separate step, but the result was the student's Git UserID was no longer the
+                            Owner of the repo. </span> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </ins> <br>
                         <br>
-                        <p>
-                        On the GitLab server, each repo has at least one <em>Owner</em>.&nbsp;&nbsp;&nbsp;
-                        The Owner can invite other GitLab users as <em>Members</em>
-                        to that repo. The Owner controls what access permissions
-                        a Member has. Further, GitLab allows Members to be
-                        composed into GitLab Groups. <em id="Private_Student_Group">Student
-                          (Individual) Private Group:</em> The instructor for
-                        this class has created a unique GitLab Group for each
-                        student. These groups are referred to as Student Private
-                        Group's. Each group has its visiblity set to <a href="https://docs.gitlab.com/ee/user/public_access.html">private</a>.
-                        It is visible only to the associated student and the
-                        instructor and TAs. 
-                        </p>
-                        <p>
-                          When you create any GitLab repository for this course, you must Group Invite your student private group to you repo, so that the                        
-                        course staff can access your repo.                          
-                        </p>
+                        <p> On the GitLab server, each repo has at least one <em>Owner</em>.&nbsp;&nbsp;&nbsp; The Owner can invite other GitLab users as <em>Members</em>
+                          to that repo. The Owner controls what access permissions a Member has. Further, GitLab allows Members to be composed into GitLab
+                          Groups. <em id="Private_Student_Group">Student (Individual) Private Group:</em> The instructor for this class has created a unique
+                          GitLab Group for each student. These groups are referred to as Student Private Group's. Each group has its visiblity set to <a href="https://docs.gitlab.com/ee/user/public_access.html">private</a>.
+                          It is visible only to the associated student and the instructor and TAs. </p>
+                        <p> When you create any GitLab repository for this course, you must Group Invite your student private group to you repo, so that the
+                          course staff can access your repo. </p>
                         <ol>
                           <li> Starting with the left side menu, select <span class="File_Name">Manage</span> and then <span class="File_Name">Members</span>
-                                                        <figure class="Screen_Capture" tabindex="1"><img src="images/cci-git-Invite-Members-2.png"
-
-                                alt="TortoiseGit-untracked.png" width="500"></figure>
-
+                            <figure class="Screen_Capture" tabindex="1"><img src="images/cci-git-Invite-Members-2.png" alt="TortoiseGit-untracked.png" width="500"></figure>
                           </li>
                           <li> Now from the <span class="File_Name">Members</span> page, select <span class="File_Name">Invite Group</span>
-                                                        <figure class="Screen_Capture" tabindex="1"><img src="images/cci-git-Invite-Group-2-1.png"
-
-                                alt="TortoiseGit-untracked.png" width="500"></figure>
-
+                            <figure class="Screen_Capture" tabindex="1"><img src="images/cci-git-Invite-Group-2-1.png" alt="TortoiseGit-untracked.png" width="500"></figure>
                           </li>
-                          <li> In <span class="File_Name">Invite Group</span> popup dialog, select your student private group and give the group the "Maintainer" role.
-                            Your student private group name will something like <span class="File_Name">itcs-<span class="DataField" data-course-number=""></span>/students/<em>Your-Git-UserID</em></span>
-                            <figure class="Screen_Capture" tabindex="1"><img src="images/cci-git-Invite-Group-2-2.png"
-                                alt="TortoiseGit-untracked.png" width="500"></figure>
+                          <li> In <span class="File_Name">Invite Group</span> popup dialog, select your student private group and give the group the
+                            "Maintainer" role. Your student private group name will something like <span class="File_Name">itcs-<span class="DataField" data-course-number=""></span>/students/<em>Your-Git-UserID</em></span>
+                            <figure class="Screen_Capture" tabindex="1"><img src="images/cci-git-Invite-Group-2-2.png" alt="TortoiseGit-untracked.png" width="500"></figure>
                           </li>
                         </ol>
                       </li>
-                      <li>Next, you should disable the Auto DevOps feature for
-                        your project. &nbsp; (Otherwise gitlab is likely to
-                        generate extra error messages later on when you perform
-                        git command line operations).<br>
+                      <li>Next, you should disable the Auto DevOps feature for your project. &nbsp; (Otherwise gitlab is likely to generate extra error messages
+                        later on when you perform git command line operations).<br>
                         <br>
                         <ol>
-                          <li>Open the&nbsp; <span class="File_Name">Settings</span>
-                            and <span class="File_Name"></span><span class="File_Name">CI/CD</span>.
-                            <figure class="Screen_Capture"><img src="images/cci-git-CI-CD.png"
-
-                                alt="TortoiseGit-untracked.png" width="500"></figure>
+                          <li>Open the&nbsp; <span class="File_Name">Settings</span> and <span class="File_Name"></span><span class="File_Name">CI/CD</span>.
+                            <figure class="Screen_Capture"><img src="images/cci-git-CI-CD.png" alt="TortoiseGit-untracked.png" width="500"></figure>
                           </li>
-                          <li>Under Auto DevOps click Open the <span class="File_Name">Expand.</span><span
-
-                              class="File_Name"></span>
-                            <figure class="Screen_Capture" tabindex="1"><img src="images/cci-git-ADO-Expand.png"
-
-                                alt="TortoiseGit-untracked.png" width="500"></figure>
+                          <li>Under Auto DevOps click Open the <span class="File_Name">Expand.</span><span class="File_Name"></span>
+                            <figure class="Screen_Capture" tabindex="1"><img src="images/cci-git-ADO-Expand.png" alt="TortoiseGit-untracked.png" width="500"></figure>
                           </li>
-                          <li><u>Un</u>check the checkbox, <span class="File_Name">Default
-                              to AutoDevOps Pipeline</span>, and click <span class="File_Name">Save
+                          <li><u>Un</u>check the checkbox, <span class="File_Name">Default to AutoDevOps Pipeline</span>, and click <span class="File_Name">Save
                               Changes.</span>
-                            <figure class="Screen_Capture" tabindex="1"><img src="images/cci-git-ADO-Default.png"
-
-                                alt="TortoiseGit-untracked.png" width="500"></figure>
+                            <figure class="Screen_Capture" tabindex="1"><img src="images/cci-git-ADO-Default.png" alt="TortoiseGit-untracked.png" width="500"></figure>
                           </li>
                         </ol>
                         <br>
                         <br>
                       </li>
-                      <li>Finally, you should verify that you can clone the new
-                        repository.&nbsp;&nbsp; To determine the URL make the
-                        selection below:
-                        <figure class="Screen_Capture" tabindex="1"><img src="images/cci-git-Get-URL.png"
-
-                            alt="TortoiseGit-untracked.png" width="500"></figure>
+                      <li>Finally, you should verify that you can clone the new repository.&nbsp;&nbsp; To determine the URL make the selection below:
+                        <figure class="Screen_Capture" tabindex="1"><img src="images/cci-git-Get-URL.png" alt="TortoiseGit-untracked.png" width="500"></figure>
                         Then clone the repo:
                         <table class="Code_Example">
                           <tbody>
                             <tr>
-                              <td> <button onclick="Code_Example_Toggle('Code_Example_9_1_7');">▽
-                                </button> </td>
+                              <td> <button onclick="Code_Example_Toggle('Code_Example_9_1_7');">▽ </button> </td>
                               <td>
-                                <div style="height: 150px; background-color: black;">
-                                  <code class="Shell_Code_Input"> <code class="Shell_Code_Input">
-                                      <code class="Shell_Code_Prompt"> ~/ITCS_<span
-
-                                          class="DataField" data-course-number=""></span>/
-                                      </code> mkdir verify; cd verify <br>
-                                      <code class="Shell_Code_Prompt"> ~/ITCS_<span
-
-                                          class="DataField" data-course-number=""></span>/verify
-                                        </code> <code class="Shell_Code_Input">
-                                        $ git clone <code class="User_Input">URL
-                                          Prefix For The Repo</code>/my-first-repo.git
-                                        <br> </code> <code class="Shell_Code_Output">
-                                        Cloning into 'my-first-repo'...<br>
-                                        warning: You appear to have cloned an
-                                        empty repository.<br>
+                                <div style="height: 150px; background-color: black;"> <code class="Shell_Code_Input"> <code class="Shell_Code_Input"> <code class="Shell_Code_Prompt">
+                                        ~/ITCS_<span class="DataField" data-course-number=""></span>/ </code> mkdir verify; cd verify <br>
+                                      <code class="Shell_Code_Prompt"> ~/ITCS_<span class="DataField" data-course-number=""></span>/verify </code> <code class="Shell_Code_Input">
+                                        $ git clone <code class="User_Input">URL Prefix For The Repo</code>/my-first-repo.git <br>
+                                      </code> <code class="Shell_Code_Output"> Cloning into 'my-first-repo'...<br>
+                                        warning: You appear to have cloned an empty repository.<br>
                                         Checking connectivity... done. </code><br>
-                                      <code class="Shell_Code_Input"> $ ls
-                                        my-first-repo </code><br>
+                                      <code class="Shell_Code_Input"> $ ls my-first-repo </code><br>
                                     </code></code></div>
                                 <code class="Shell_Code_Input"> </code></td>
                             </tr>
@@ -1735,120 +1167,71 @@
                   </div>
                 </li>
               </ol>
-              <ins datetime="8/26/2024"> <span class="Updated_Text_Popup_Note">Add
-                  this statement for clarification</span> You have completed
-                this section. Do <u>not</u> proceed to the section below.
-                Return to the document location that brought you here. </ins> </section>
+              <ins datetime="8/26/2024"> <span class="Updated_Text_Popup_Note">Add this statement for clarification</span> You have completed this section. Do
+                <u>not</u> proceed to the section below. Return to the document location that brought you here. </ins> </section>
             <section>
               <h2 class="Appendix">How to Push New Remote Repository</h2>
-              Whenever you need to push files to a new&nbsp;<u>empty</u>,&nbsp;
-              server-side repository, follow the procedure below. Assume the
-              remote is called&nbsp;<span class="File_Name">Project_Example.git</span>:
-              <br>
+              Whenever you need to push files to a new&nbsp;<u>empty</u>,&nbsp; server-side repository, follow the procedure below. Assume the remote is
+              called&nbsp;<span class="File_Name">Project_Example.git</span>: <br>
               <ol class="Instruction_Option">
                 <li> [<em>YourServer</em>=<strong>cci-git</strong>]
                   <div class="Server_Cci_Git">
                     <ol>
-                      <li><strong>Option I</strong>:&nbsp;<strong>git clone</strong>:
-                        &nbsp;<br>
-                        Use Option I, if you have&nbsp;<u>not</u>&nbsp;previously
-                        created files in a local directory. Perform the
-                        following:<br>
+                      <li><strong>Option I</strong>:&nbsp;<strong>git clone</strong>: &nbsp;<br>
+                        Use Option I, if you have&nbsp;<u>not</u>&nbsp;previously created files in a local directory. Perform the following:<br>
                         <table class="Code_Example">
                           <tbody>
                             <tr>
-                              <td> <button onclick="Code_Example_Toggle('Code_Example_9_1_7');">▽
-                                </button> </td>
+                              <td> <button onclick="Code_Example_Toggle('Code_Example_9_1_7');">▽ </button> </td>
                               <td>
-                                <div style="height: 150px;"> <code class="Shell_Code_Input">
-                                    $ git clone <code class="User_Input">URL
-                                      Prefix For The Repo</code>/Project_Example.git<br>
-                                  </code> <code class="Shell_Code_Output">
-                                    Cloning into 'Project_Example'...<br>
-                                    warning: You appear to have cloned an empty
-                                    repository.<br>
+                                <div style="height: 150px;"> <code class="Shell_Code_Input"> $ git clone <code class="User_Input">URL Prefix For The Repo</code>/Project_Example.git<br>
+                                  </code> <code class="Shell_Code_Output"> Cloning into 'Project_Example'...<br>
+                                    warning: You appear to have cloned an empty repository.<br>
                                     Checking connectivity... done. </code><br>
-                                  <code class="Shell_Code_Input"> $ cd
-                                    Project_Example </code><br>
-                                  <span class="Shell_Code_Comment">[… create,
-                                    add and commit files… below is just an
-                                    example] </span> $ touch README.md<br>
+                                  <code class="Shell_Code_Input"> $ cd Project_Example </code><br>
+                                  <span class="Shell_Code_Comment">[… create, add and commit files… below is just an example] </span> $ touch README.md<br>
                                   $ git add README.md<br>
                                   $ git commit -m "add README"<br>
-                                  <code class="Shell_Code_Output"> [ main
-                                    (root-commit) dd8e1a0] add README<br>
-                                    &nbsp;1 file changed, 0 insertions(+), 0
-                                    deletions(-)<br>
-                                    &nbsp;create mode 100644 README.md </code>&nbsp;
-                                  &nbsp;&nbsp; $ git push -u origin main <code
-
-                                    class="Shell_Code_Input"><br>
-                                    $ git push -u origin main <ins datetime="2021-08-28">
-                                    </ins> </code><br>
-                                  <code class="Shell_Code_Output"> Counting
-                                    objects: 3, done.<br>
-                                    Writing objects: 100% (3/3), 219 bytes | 0
-                                    bytes/s, done.<br>
+                                  <code class="Shell_Code_Output"> [ main (root-commit) dd8e1a0] add README<br>
+                                    &nbsp;1 file changed, 0 insertions(+), 0 deletions(-)<br>
+                                    &nbsp;create mode 100644 README.md </code>&nbsp; &nbsp;&nbsp; $ git push -u origin main <code class="Shell_Code_Input"><br>
+                                    $ git push -u origin main <ins datetime="2021-08-28"> </ins> </code><br>
+                                  <code class="Shell_Code_Output"> Counting objects: 3, done.<br>
+                                    Writing objects: 100% (3/3), 219 bytes | 0 bytes/s, done.<br>
                                     Total 3 (delta 0), reused 0 (delta 0)<br>
-                                    To
-                                    git@cci-git.charlotte.edu:your_user_id/Project_Example.git
-                                  </code><br>
+                                    To git@cci-git.charlotte.edu:your_user_id/Project_Example.git </code><br>
                                 </div>
                               </td>
                             </tr>
                           </tbody>
                         </table>
                       </li>
-                      <li><strong>Option II</strong>:&nbsp;&nbsp;<strong> git
-                          init: </strong><br>
-                        Use Option II, if you&nbsp;<u>already</u>&nbsp;have
-                        files in a local directory, and you want to make the
-                        local directory local git repo and then push it to your
-                        pre-existing remote repo. Perform the following:<br>
+                      <li><strong>Option II</strong>:&nbsp;&nbsp;<strong> git init: </strong><br>
+                        Use Option II, if you&nbsp;<u>already</u>&nbsp;have files in a local directory, and you want to make the local directory local git repo
+                        and then push it to your pre-existing remote repo. Perform the following:<br>
                         <table class="Code_Example" id="Code_Example_9_1_8">
                           <tbody>
                             <tr>
-                              <td> <button onclick="Code_Example_Toggle('Code_Example_9_1_8');">▽
-                                </button> </td>
+                              <td> <button onclick="Code_Example_Toggle('Code_Example_9_1_8');">▽ </button> </td>
                               <td>
-                                <div> <code class="Shell_Code_Prompt"> ~/ITCS_<span
-
-                                      class="DataField" data-course-number=""></span>/Project_Example
-                                    <code class="Shell_Code_Input"> $ git init<br>
-                                    </code> <code class="Shell_Code_Output">
-                                      Initialized empty Git repository in
-                                      Project_Example/.git/ </code><br>
-                                    <code class="Shell_Code_Prompt"> ~/ITCS_<span
-
-                                        class="DataField" data-course-number=""></span>/Project_Example
-                                      <code class="Shell_Code_Input"> $ git
-                                        remote add origin
-                                        https://cci-git.charlotte.edu/your_user_id/Project_Example.git<br>
-                                        <code class="Shell_Code_Prompt"> ~/ITCS_<span
-
-                                            class="DataField" data-course-number=""></span>/Project_Example
-                                          </code> <code class="Shell_Code_Input">
-                                          $ git add -A<br>
-                                        </code> <code class="Shell_Code_Prompt">
-                                          ~/ITCS_<span class="DataField" data-course-number=""></span>/Project_Example
-                                          </code> <code class="Shell_Code_Input">$
-                                          git commit –m "-initial import" </code><br>
-                                        <code class="Shell_Code_Prompt"> ~/ITCS_<span
-
-                                            class="DataField" data-course-number=""></span>/Project_Example
-                                          </code> <code class="Shell_Code_Input">$
-                                          git push -u origin main </code><br>
-                                        <code class="Shell_Code_Output">
-                                          Counting objects: 3, done.<br>
-                                          Writing objects: 100% (3/3), 219 bytes
-                                          | 0 bytes/s, done.<br>
+                                <div> <code class="Shell_Code_Prompt"> ~/ITCS_<span class="DataField" data-course-number=""></span>/Project_Example <code class="Shell_Code_Input">
+                                      $ git init<br>
+                                    </code> <code class="Shell_Code_Output"> Initialized empty Git repository in Project_Example/.git/ </code><br>
+                                    <code class="Shell_Code_Prompt"> ~/ITCS_<span class="DataField" data-course-number=""></span>/Project_Example <code class="Shell_Code_Input">
+                                        $ git remote add origin https://cci-git.charlotte.edu/your_user_id/Project_Example.git<br>
+                                        <code class="Shell_Code_Prompt"> ~/ITCS_<span class="DataField" data-course-number=""></span>/Project_Example </code> <code
+
+                                          class="Shell_Code_Input"> $ git add -A<br>
+                                        </code> <code class="Shell_Code_Prompt"> ~/ITCS_<span class="DataField" data-course-number=""></span>/Project_Example </code>
+                                        <code class="Shell_Code_Input">$ git commit –m "-initial import" </code><br>
+                                        <code class="Shell_Code_Prompt"> ~/ITCS_<span class="DataField" data-course-number=""></span>/Project_Example </code> <code
+
+                                          class="Shell_Code_Input">$ git push -u origin main </code><br>
+                                        <code class="Shell_Code_Output"> Counting objects: 3, done.<br>
+                                          Writing objects: 100% (3/3), 219 bytes | 0 bytes/s, done.<br>
                                           Total 3 (delta 0), reused 0 (delta 0)<br>
-                                          To git@cci-git.charlotte.edu:<em>your_user_id</em>/Project_Example.git
-                                          </code> </code></code></code></div> <code
-
-                                  class="Shell_Code_Prompt"><code class="Shell_Code_Prompt"><code
-
-                                      class="Shell_Code_Input"> </code></code></code></td>
+                                          To git@cci-git.charlotte.edu:<em>your_user_id</em>/Project_Example.git </code> </code></code></code></div>
+                                <code class="Shell_Code_Prompt"><code class="Shell_Code_Prompt"><code class="Shell_Code_Input"> </code></code></code></td>
                             </tr>
                           </tbody>
                         </table>
@@ -1859,67 +1242,47 @@
                 <!--
                             <li> [<em>YourServer</em>=<strong>Bitbucket</strong>]                    <div class="Server_Git_Viscenter Server_Bitbucket"> <br>                      <br>                      Perform the same instructions as above, Option II, for [<strong>cci-git</strong>]                      but replace:<br>                      &nbsp;&nbsp; &nbsp;&nbsp;<span class="Server_Name">                        https://cci-git.charlotte.edu/<u> <span class="User_Input">your_uncc_user_id</span>                        </u>/ </span><br>                      with<br>                      &nbsp;[<strong>bitbucket</strong>]&nbsp;&nbsp;&nbsp;<span                        class="Server_Name"> git@bitbucket.org:<u><span class="User_Input">your_user_id</span></u>&nbsp;                        </span><br> &nbsp; <span class="Server_Name"> <u><span                            class="User_Input"></span></u> </span> </div>                  </li>                  -->
               </ol>
-              <ins datetime="8/26/2024"> <span class="Updated_Text_Popup_Note">Add
-                  this statement for clarification</span> You have completed
-                this section. Do <u>not</u> proceed to the section below.
-                Return to the document location that brought you here. </ins> </section>
+              <ins datetime="8/26/2024"> <span class="Updated_Text_Popup_Note">Add this statement for clarification</span> You have completed this section. Do
+                <u>not</u> proceed to the section below. Return to the document location that brought you here. </ins> </section>
             <section>
               <h2 class="Appendix">Deleting a remote repo</h2>
               <ol class="Instruction_Option">
-                <li> [<em>YourServer=</em><strong>cci-git</strong>] See <a href="https://cci-git.charlotte.edu/help"
-
-                    target="_blank">https://cci-git.charlotte.edu/help</a><br>
+                <li> [<em>YourServer=</em><strong>cci-git</strong>] See <a href="https://cci-git.charlotte.edu/help" target="_blank">https://cci-git.charlotte.edu/help</a><br>
                 </li>
                 <!--
                             <li> [<em>YourServer</em>=<strong>Bitbucket</strong>]&nbsp;<em>                      See Bitbucket Website. </em>                  </li>                  -->
               </ol>
-              <ins datetime="8/26/2024"> <span class="Updated_Text_Popup_Note">Add
-                  this statement for clarification</span> You have completed
-                this section. Do <u>not</u> proceed to the section below.
-                Return to the document location that brought you here. </ins> </section>
+              <ins datetime="8/26/2024"> <span class="Updated_Text_Popup_Note">Add this statement for clarification</span> You have completed this section. Do
+                <u>not</u> proceed to the section below. Return to the document location that brought you here. </ins> </section>
           </section>
           <section>
             <h1 class="Appendix" id="CourseGitPolicies">Course Git Policies</h1>
-            <p>This appendix is a reference section, the tutorial itself
-              (Sections 1-6) links to various subsections in this appendix. </p>
-            <p>This appendix is designed as a reference. The tutorial sequence
-              (found in Sections 1-6) and future class assignments refer to
-              various subsections in this Appendix. </p>
+            <p>This appendix is a reference section, the tutorial itself (Sections 1-6) links to various subsections in this appendix. </p>
+            <p>This appendix is designed as a reference. The tutorial sequence (found in Sections 1-6) and future class assignments refer to various subsections
+              in this Appendix. </p>
             <section>
               <h2 class="Appendix">Submitting Class Assignments</h2>
-              <p> Submit all your assignments by using Git add, commit and push
-                to upload your code to your Git repository subdirectory. </p>
+              <p> Submit all your assignments by using Git add, commit and push to upload your code to your Git repository subdirectory. </p>
               <div>
-                <p> Your projects will be graded based on the version of your
-                  code that&nbsp;is&nbsp;git-push’ed to the Git server&nbsp;at
-                  the time of the due date&nbsp;for the project. </p>
+                <p> Your projects will be graded based on the version of your code that&nbsp;is&nbsp;git-push’ed to the Git server&nbsp;at the time of the due
+                  date&nbsp;for the project. </p>
               </div>
             </section>
             <section>
               <h2 class="Appendix">Keep the repository clean!!!</h2>
-              <p> It is standard practice when using version control software to
-                not commit intermediate or output files generated by the
-                compiler into the repository.&nbsp; Intermediate or output
-                compilation files are all regenerated when someone else
-                checkout’s the source code and recompiles it. Like all compilers
-                MSVS 20xx&nbsp;C++ compiler generates lots of these (*.ncb,
-                *.ilk, *.exe, *.obj, etc.). &nbsp;<br>
+              <p> It is standard practice when using version control software to not commit intermediate or output files generated by the compiler into the
+                repository.&nbsp; Intermediate or output compilation files are all regenerated when someone else checkout’s the source code and recompiles it.
+                Like all compilers MSVS 20xx&nbsp;C++ compiler generates lots of these (*.ncb, *.ilk, *.exe, *.obj, etc.). &nbsp;<br>
                 <br>
               </p>
-              <p align="center"><strong>Rule</strong>:&nbsp;Do not commit such
-                intermediate files to your Git repository! </p>
-              <p> &nbsp;Fortunately, you can automate this process using
-                the&nbsp;.gitignore&nbsp;mechanism (see <a class="Citation" href="#Chacon2016">[Chacon2016]</a>).
+              <p align="center"><strong>Rule</strong>:&nbsp;Do not commit such intermediate files to your Git repository! </p>
+              <p> &nbsp;Fortunately, you can automate this process using the&nbsp;.gitignore&nbsp;mechanism (see <a class="Citation" href="#Chacon2016">[Chacon2016]</a>).
                 </p>
               <p><em>Reasoning:</em></p>
-              <p> Adding intermediate auto-generated files to the repository is
-                wasteful, messy and can create subtle problems.&nbsp; Many
-                intermediate files will create compilation problems if they are
-                copied between different computers. Putting them in the
-                repository is equivalent to such copying.&nbsp; </p>
-              <p> By convention, the following files should be put in the
-                repository depending on your programming language and
-                development tools. </p>
+              <p> Adding intermediate auto-generated files to the repository is wasteful, messy and can create subtle problems.&nbsp; Many intermediate files
+                will create compilation problems if they are copied between different computers. Putting them in the repository is equivalent to such
+                copying.&nbsp; </p>
+              <p> By convention, the following files should be put in the repository depending on your programming language and development tools. </p>
               <section>
                 <h3 class="Appendix">C++ Code Rules</h3>
                 The following files should be put in the repository:
@@ -1931,8 +1294,7 @@
                         .vcxproj, .sln, .vcxproj.user
                         <ul>
                           <li> Under earlier MSVS versions:&nbsp; <br>
-                            .vcproj, .sln,
-                            .vcproj.&lt;username&gt;.&lt;machinename&gt;.user </li>
+                            .vcproj, .sln, .vcproj.&lt;username&gt;.&lt;machinename&gt;.user </li>
                         </ul>
                       </li>
                       <li>CMake files</li>
@@ -1940,17 +1302,13 @@
                   </li>
                 </ul>
                 <ul type="disc">
-                  <li> a .txt file or .doc file describing what parts of the
-                    project you completed or left incomplete, etc. </li>
-                  <li> any input files such as image files or other data files
-                    required by your program </li>
+                  <li> a .txt file or .doc file describing what parts of the project you completed or left incomplete, etc. </li>
+                  <li> any input files such as image files or other data files required by your program </li>
                   <li> any subdirectories containing the above files<br>
                   </li>
                 </ul>
-                <p> When adding subdirectories, be careful not to blindly submit
-                  their entire contents because often they contain additional
-                  automatically generated files. &nbsp;&nbsp;&nbsp;If you make a
-                  mistake just delete the intermediate files from the repo. </p>
+                <p> When adding subdirectories, be careful not to blindly submit their entire contents because often they contain additional automatically
+                  generated files. &nbsp;&nbsp;&nbsp;If you make a mistake just delete the intermediate files from the repo. </p>
               </section>
               <section>
                 <h3 class="Appendix">JavaScript and WebGL Code Rules</h3>
@@ -1964,45 +1322,30 @@
                   </li>
                   <li> compilation scripts or project files
                     <ul type="circle">
-                      <li> these will depend on your IDE.&nbsp;&nbsp; Google
-                        search will usually turn up a forum discussion on which
-                        project files from a particular IDE should be commit'ed
-                        to a repo. </li>
+                      <li> these will depend on your IDE.&nbsp;&nbsp; Google search will usually turn up a forum discussion on which project files from a
+                        particular IDE should be commit'ed to a repo. </li>
                     </ul>
                   </li>
-                  <li> a .txt file or .doc file describing what parts of the
-                    project you completed or left incomplete, etc. </li>
-                  <li> any input files such as image files or other data files
-                    required by your program </li>
+                  <li> a .txt file or .doc file describing what parts of the project you completed or left incomplete, etc. </li>
+                  <li> any input files such as image files or other data files required by your program </li>
                   <li> any subdirectories containing the above files<br>
                   </li>
                 </ul>
-                <p> When adding subdirectories, be careful not to blindly submit
-                  their entire contents because often they contain additional
-                  automatically generated inetermediate files.&nbsp;&nbsp;&nbsp;
-                  If you make a mistake just git delete the intermediate files
-                  from the repo.&nbsp; </p>
+                <p> When adding subdirectories, be careful not to blindly submit their entire contents because often they contain additional automatically
+                  generated inetermediate files.&nbsp;&nbsp;&nbsp; If you make a mistake just git delete the intermediate files from the repo.&nbsp; </p>
               </section>
             </section>
             <section>
-              <h2 class="Appendix"><a id="Verify_Your_Remote_Repository" name="Verify_Your_Remote_Repository"></a>Verify
-                Your Remote Repository </h2>
+              <h2 class="Appendix"><a id="Verify_Your_Remote_Repository" name="Verify_Your_Remote_Repository"></a>Verify Your Remote Repository </h2>
               <p>The TA only sees your remote Git server repo’s.</p>
-              <p align="center"><strong>Rule</strong>:&nbsp; Always make sure
-                your assignment appears as you expect in the remote repo (on the
-                Git server). </p>
+              <p align="center"><strong>Rule</strong>:&nbsp; Always make sure your assignment appears as you expect in the remote repo (on the Git server). </p>
               <p><em>The Ultimate Verification</em>:</p>
-              <p> The ultimate way to verify the remote repo contains the files
-                you think it does is to clone it into to another directory and
-                check that second cloned copy for completeness.&nbsp;&nbsp; You
-                should do this when you are completely done with your
-                assignment. </p>
+              <p> The ultimate way to verify the remote repo contains the files you think it does is to clone it into to another directory and check that second
+                cloned copy for completeness.&nbsp;&nbsp; You should do this when you are completely done with your assignment. </p>
               <p> &nbsp;<em>Some Safety Checks:</em><br>
               </p>
-              <p> Performing<em>&nbsp;The Ultimate Verification</em>&nbsp;while
-                you are developing code is tedious. During software development
-                the following are good practices to keep track of your commit’s
-                and push’s.<br>
+              <p> Performing<em>&nbsp;The Ultimate Verification</em>&nbsp;while you are developing code is tedious. During software development the following
+                are good practices to keep track of your commit’s and push’s.<br>
               </p>
               <ul type="disc">
                 <li><strong>git-status</strong><br>
@@ -2011,102 +1354,73 @@
                   <table class="Code_Example" id="Code_Example_10_3_1">
                     <tbody>
                       <tr>
-                        <td> <button onclick="Code_Example_Toggle('Code_Example_10_3_1');">
-                            ▽ </button> </td>
+                        <td> <button onclick="Code_Example_Toggle('Code_Example_10_3_1');"> ▽ </button> </td>
                         <td>
-                          <div><code class="Shell_Code_Prompt">
-                              lucretius@CCIWD-435B-1 ~/ITCS_4120/Project_42<br>
-                            </code> <code class="Shell_Code_Input"> $ git
-                              status<br>
-                            </code><code class="Shell_Code_Output"> # On branch
-                              main <br>
-                              nothing to commit, working directory clean </code><code
-
-                              class="Shell_Code_Output"> <br>
+                          <div><code class="Shell_Code_Prompt"> lucretius@CCIWD-435B-1 ~/ITCS_4120/Project_42<br>
+                            </code> <code class="Shell_Code_Input"> $ git status<br>
+                            </code><code class="Shell_Code_Output"> # On branch main <br>
+                              nothing to commit, working directory clean </code><code class="Shell_Code_Output"> <br>
                             </code></div>
                         </td>
                       </tr>
                     </tbody>
                   </table>
                   <br>
-                  The above indicates everything is good.&nbsp;&nbsp; You have
-                  no file changes that have not been committed to the local repo
-                  and no local repo commits that have not been pushed to the
-                  remote repo.<br>
+                  The above indicates everything is good.&nbsp;&nbsp; You have no file changes that have not been committed to the local repo and no local repo
+                  commits that have not been pushed to the remote repo.<br>
                   <br>
                   <em>Maybe Bad:</em><br>
                   If you get messages like:
                   <table class="Code_Example">
                     <tbody>
                       <tr>
-                        <td> <button onclick="Code_Example_Toggle('Code_Example_10_3_2');">
-                            ▽ </button> </td>
+                        <td> <button onclick="Code_Example_Toggle('Code_Example_10_3_2');"> ▽ </button> </td>
                         <td>
-                          <div><code class="Shell_Code_Prompt">
-                              lucretius@CCIWD-435B-1 ~/ITCS_4120/Project_42<br>
-                            </code> <code class="Shell_Code_Input"> $ git
-                              status<br>
-                            </code><code class="Shell_Code_Output"> # On branch
-                              main&nbsp; <br>
+                          <div><code class="Shell_Code_Prompt"> lucretius@CCIWD-435B-1 ~/ITCS_4120/Project_42<br>
+                            </code> <code class="Shell_Code_Input"> $ git status<br>
+                            </code><code class="Shell_Code_Output"> # On branch main&nbsp; <br>
                               # Untracked files:<br>
-                              #&nbsp;&nbsp; (use "git add &lt;file&gt;..." to
-                              include in what will be committed)<br>
+                              #&nbsp;&nbsp; (use "git add &lt;file&gt;..." to include in what will be committed)<br>
                               #<br>
-                              #&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <span style="color:red;">junk_or_important.txt</span>
-                            </code></div>
+                              #&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <span style="color:red;">junk_or_important.txt</span> </code></div>
                         </td>
                       </tr>
                     </tbody>
                   </table>
                   <br>
-                  then you have untracked files (but you have push’ed all your
-                  commits).&nbsp; This maybe ok as along as these files aren’t
-                  files that belong in a repo (such as temporary files).&nbsp;
-                  You might consider adding to the .gitignore file (see <a class="Citation"
-
-                    href="#Chacon2016">[Chacon2016]</a>).<br>
+                  then you have untracked files (but you have push’ed all your commits).&nbsp; This maybe ok as along as these files aren’t files that belong in
+                  a repo (such as temporary files).&nbsp; You might consider adding to the .gitignore file (see <a class="Citation" href="#Chacon2016">[Chacon2016]</a>).<br>
                   <br>
                   <em>Bad:</em><br>
                   If you get a message like:<br>
                   <table class="Code_Example">
                     <tbody>
                       <tr>
-                        <td> <button onclick="Code_Example_Toggle('Code_Example_10_3_2');">
-                            ▽ </button> </td>
+                        <td> <button onclick="Code_Example_Toggle('Code_Example_10_3_2');"> ▽ </button> </td>
                         <td>
-                          <div><code class="Shell_Code_Prompt">
-                              lucretius@CCIWD-435B-1 ~/ITCS_4120/Project_42<br>
-                            </code> <code class="Shell_Code_Input"> $ git
-                              status<br>
-                            </code><code class="Shell_Code_Output"> # On branch
-                              main <br>
-                              # Your branch is ahead of 'origin/main ' by 1
-                              commit.<br>
-                              #&nbsp;&nbsp; (use "git push" to publish your
-                              local commits)<br>
+                          <div><code class="Shell_Code_Prompt"> lucretius@CCIWD-435B-1 ~/ITCS_4120/Project_42<br>
+                            </code> <code class="Shell_Code_Input"> $ git status<br>
+                            </code><code class="Shell_Code_Output"> # On branch main <br>
+                              # Your branch is ahead of 'origin/main ' by 1 commit.<br>
+                              #&nbsp;&nbsp; (use "git push" to publish your local commits)<br>
                               #<br>
-                              nothing to commit, working directory clean </code>then&nbsp;
-                            </div> </td>
+                              nothing to commit, working directory clean </code>then&nbsp; </div>
+                        </td>
                       </tr>
                     </tbody>
                   </table>
-                  then you have&nbsp;not&nbsp;pushed all your latest changes to
-                  the remote repo. Do a&nbsp;git-push&nbsp;before the final
-                  assignment deadline.&nbsp;<br>
+                  then you have&nbsp;not&nbsp;pushed all your latest changes to the remote repo. Do a&nbsp;git-push&nbsp;before the final assignment
+                  deadline.&nbsp;<br>
                   <br>
                 </li>
                 <!-- Keeping this up to date with tortoisegit or whatever is the current 'popular' cross-platform git gui is too tedious
-              <li><strong>[Optional] TortoiseGit</strong>&nbsp;– Optionally,                another good way to check with the TortoiseGit shell extension is                using&nbsp;Check for Modifications. This will show you whether you                have any changes not commited to the local repo (but make sure to                check the box,&nbsp;Show Unversioned Files). &nbsp;&nbsp;Below we                see one file is untracked.<br>                <figure class="Screen_Capture" tabindex="1"><img src="images/TortoiseGit-Untracked.png"                      alt="TortoiseGit-untracked.png" width="500"> </figure>                <br>                However,&nbsp;Check for Modifications&nbsp;will not tell you                whether you have pushed all your commits to the remote                repo.&nbsp;&nbsp;<br>                <br>                For that use the TortoiseGit shell extension and select&nbsp;Git                Sync. The following&nbsp;Git Sync&nbsp;dialog box would indicate
-                your local repo has committed changes that you have not pushed to                the server remote repo:                <figure class="Screen_Capture" tabindex="1"><img src="images/TortoiseGit-Nonversioned.png"                      alt="images/TortoiseGit-Nonversioned.png" width="500"></figure>                <br>              </li>              -->
+              <li><strong>[Optional] TortoiseGit</strong>&nbsp;– Optionally,                another good way to check with the TortoiseGit shell extension is                using&nbsp;Check for Modifications. This will show you whether you                have any changes not commited to the local repo (but make sure to                check the box,&nbsp;Show Unversioned Files). &nbsp;&nbsp;Below we                see one file is untracked.<br>                <figure class="Screen_Capture" tabindex="1"><img src="images/TortoiseGit-Untracked.png"                      alt="TortoiseGit-untracked.png" width="500"> </figure>                <br>                However,&nbsp;Check for Modifications&nbsp;will not tell you                whether you have pushed all your commits to the remote                repo.&nbsp;&nbsp;<br>                <br>                For that use the TortoiseGit shell extension and select&nbsp;Git                Sync. The following&nbsp;Git Sync&nbsp;dialog box would indicate                your local repo has committed changes that you have not pushed to                the server remote repo:                <figure class="Screen_Capture" tabindex="1"><img src="images/TortoiseGit-Nonversioned.png"                      alt="images/TortoiseGit-Nonversioned.png" width="500"></figure>                <br>              </li>              -->
               </ul>
-              <p> However, <span class="Program_Name">Git Sync</span> does not
-                show you if you have changes to local files that you have not
-                commited to the local repo! </p>
+              <p> However, <span class="Program_Name">Git Sync</span> does not show you if you have changes to local files that you have not commited to the
+                local repo! </p>
             </section>
-            <ins datetime="8/26/2024"> <span class="Updated_Text_Popup_Note">Add
-                this statement for clarification</span> You have completed this
-              section. Do <u>not</u> proceed to the section below. Return to
-              the document location that brought you here. </ins> </section>
+            <ins datetime="8/26/2024"> <span class="Updated_Text_Popup_Note">Add this statement for clarification</span> You have completed this section. Do <u>not</u>
+              proceed to the section below. Return to the document location that brought you here. </ins> </section>
         </article>
       </div>
     </div>
@@ -2119,9 +1433,9 @@
             <td> Assignment: "? minutes to do"</td>
           </tr>
           <tr>
-            <td><input onclick='new GradingScript({category : "MSVSSolution", projectDirectory : "MSVS-CSharp-Tutorial/Arrays" }).downloadScript();'
+            <td><input onclick='new GradingScript({category : "MSVSSolution", projectDirectory : "MSVS-CSharp-Tutorial/Arrays" }).downloadScript();' value="Grade"
 
-                value="Grade" type="button"></td>
+                type="button"></td>
           </tr>
         </tbody>
       </table>
diff --git a/www-site/git_modules/zjwgi b/www-site/git_modules/zjwgi
index efdeef697e0ec28592f0c8bb04e446f9c85b143d..98c9dcb69545ade33e2ccf719af63b71b269d4fb 160000
--- a/www-site/git_modules/zjwgi
+++ b/www-site/git_modules/zjwgi
@@ -1 +1 @@
-Subproject commit efdeef697e0ec28592f0c8bb04e446f9c85b143d
+Subproject commit 98c9dcb69545ade33e2ccf719af63b71b269d4fb