<!--IssueSummary start--> <details> <summary> Everyone can contribute. [Help move this issue forward](https://handbook.gitlab.com/handbook/marketing/developer-relations/contributor-success/community-contributors-workflows/#contributor-links) while earning points, leveling up and collecting rewards. </summary> - [Close this issue](https://contributors.gitlab.com/manage-issue?action=close&projectId=278964&issueIid=370924) </details> <!--IssueSummary end--> ### Problem to solve In the Merge Request page, Changes tab, the bar that contains version comparison and the toggle file browser icon will disappear when scrolling down the diffs.   While reviewing code that is below the fold, if I need to toggle the file browser , I would need to scroll all the way to the top, click the toggle, and scroll back down to where I was. It makes me lose focus on what I was reviewing. There is also no keyboard shortcut for this, so there is other workaround to it. ### Proposal Alternatively, move the toggle file browser icon to the file browser, such that when the file browser is collapsed, the icon remains visible. Much like the left and right sidebars. A keyboard shortcut would be nice to have, but having the icon is still necessary. A user using a tablet, for example, may not have easy access to keyboard. ### Intended users * [Delaney (Development Team Lead)](https://about.gitlab.com/handbook/marketing/product-marketing/roles-personas/#delaney-development-team-lead) * [Presley (Product Designer)](https://about.gitlab.com/handbook/marketing/product-marketing/roles-personas/#presley-product-designer) * [Sasha (Software Developer)](https://about.gitlab.com/handbook/marketing/product-marketing/roles-personas/#sasha-software-developer) * [Priyanka (Platform Engineer)](https://about.gitlab.com/handbook/marketing/product-marketing/roles-personas/#priyanka-platform-engineer) * [Sidney (Systems Administrator)](https://about.gitlab.com/handbook/marketing/product-marketing/roles-personas/#sidney-systems-administrator) * [Sam (Security Analyst)](https://about.gitlab.com/handbook/marketing/product-marketing/roles-personas/#sam-security-analyst) * [Rachel (Release Manager)](https://about.gitlab.com/handbook/marketing/product-marketing/roles-personas/#rachel-release-manager) * [Alex (Security Operations Engineer)](https://about.gitlab.com/handbook/marketing/product-marketing/roles-personas/#alex-security-operations-engineer) * [Simone (Software Engineer in Test)](https://about.gitlab.com/handbook/marketing/product-marketing/roles-personas/#simone-software-engineer-in-test) * [Allison (Application Ops)](https://about.gitlab.com/handbook/marketing/product-marketing/roles-personas/#allison-application-ops) * [Ingrid (Infrastructure Operator)](https://about.gitlab.com/handbook/product/personas/#ingrid-infrastructure-operator) * [Dakota (Application Development Director)](https://about.gitlab.com/handbook/product/personas/#dakota-application-development-director) * [Dana (Data Analyst)](https://about.gitlab.com/handbook/marketing/product-marketing/roles-personas/#dana-data-analyst) * [Eddie (Content Editor)](https://about.gitlab.com/handbook/marketing/product-marketing/roles-personas/#eddie-content-editor) ### Feature Usage Metrics <!-- How are you going to track usage of this feature? Think about user behavior and their interaction with the product. What indicates someone is getting value from it? Create tracking issue using the Snowplow event tracking template. See https://gitlab.com/gitlab-org/gitlab/-/blob/master/.gitlab/issue_templates/Snowplow%20event%20tracking.md --> <!-- Label reminders Use the following resources to find the appropriate labels: - https://gitlab.com/gitlab-org/gitlab/-/labels - https://about.gitlab.com/handbook/product/categories/features/ -->