Add link to Mandel Communications for SCIPAB

Why is this change being made?

In Communications > SCIPAB there is reference to "Mandel Communications" but no link at the beginning to cite the source. This change adds a link to their website.

How will this merge request impact page speed?

None

Does this MR meet the acceptance criteria?

Assign to DRI

• Did you assign this change to the correct DRI of the page or information you are changing?

Conformity

• Added description to this MR explaining the reasons for the proposed change, per say-why-not-just-what