How to add someone as an admin on your Facebook page. 1. Go to your Facebook page. On the left sidebar menu, scroll down and click "Settings." ...

Anyone who's an admin can add fellow admins to a page. On your News Feed, navigate to your Facebook menu, which can be found in the upper lefthand corner of your screen. There, click on the "Pages ...

When the primary administrator types your name into the "Add Admin" box on the page, group or event settings, your Facebook profile appears, and they invite you to be a new administrator.