Login to Joomla back-end and browse to JoomBri Dashboard → Configuration → Custom Fields.
Custom Fields
This page allows admin to define their own sets of custom fields for Profile and Project. To toggle between Profile and Project, do not miss the drop-down list in the top-right of the page.
You may create Custom Groups and add fields custom fields under this group.
Custom Fields - Edit
If you click on the “New Field” button, the following page is displayed where you may enter the required information. The following custom field types are supported.