Here are illustrated instructions for how to add someone as an ADMIN, or EDITOR, or any other Page Role to your Facebook Page.
Remember that a Page is different from a Group, so be sure and check which one you have.
I have used the Parent Advisory Committee Facebook page, from my daughter’s school, and the name Alethea Cook as my demo:
1/ Go to Settings –> then click: Page Roles
Add the persons name or email and assign them a role:
Then she will show up in the role you have assigned:
Now, as you may have noticed, someone had already added Alethea, so she was already in there!
But let’s just pretend someone had already added Alethea to this Facebook Page, and assigned her the role of EDITOR. In that case, if I try to add her as an ADMIN, here’s the error message that shows up:
A common problem is that people try to add someone as an Admin before the person has LIKED the Facebook Page. So be sure and check with the person you are trying to add, and make sure they have Liked the Page first.
But in this case, let’s pretend the problem was that someone had already added Alethea as an EDITOR.
So then I first need to DELETE Alethea’s role from the Page. And SAVE that change.
Then I can add Alethea as an ADMIN – by following the steps above.
Hope that helps!