I need to change the Administrator email address, the one that gets notifications of new members, to an email address that is already taken by an Artist. The system will not let me do this. I went and changed the Quota of that person to Administrator but I still can't use their email address because it is "already being used."
This change is very important because the Artist who's email address I want to use runs the site!
updated by @gmeshowcase: 05/01/14 05:09:01PM