How To Add Admin To Facebook Page On App. You are taken to the added apps tab within your administrative area of your page. Click generate token to generate an access token.
The page may have a go to app button right next to the app button. In the business assets section, click accounts. For your reference you go to the groups tab on your page and then you can either link an existing group or create a new linked group:
Advanced settings allow you to add a layer of security to your api calls, create a page for your app, link a business manager and ad account to your app, control redirect sharing, or remove your app.
What it doesn’t tell you is what happens when you do that. Only group admins can add or remove an app in a facebook group. Go to your facebook page. Click apps (on the left side of the screen).