Content > Sections > "Footer"

This is a free form section that is centered between the logo and social navigation in the footer.

Content > Link Lists > "Social Links"

The custom icons are created by entering a custom class in the "icon class" field (ie: fa-play). 

See a full list of available icons: http://elmbrook.monkpreview3.com/_assets/fonts/icons/fontawesome/ (substitute the staging url with your domain when your site goes live)

Content > Link Lists > "Footer"

Only the "name" and "link" fields are used.