Adding captions for email addresses/links to Contact Informations

[viv-lam]

Is your feature request related to a problem? Please describe.
We try to add contact info on every page and there's additional language that we would like to have underneath our email addresses for helpful instructions.

Describe the solution you'd like
Adding a caption field to use that fall below email addresses/links. Phone/fax numbers currently have the feature.

Additional context
N/A

Reference
RITM0298190