it disappear after restart.
[Solved] So, admins can't edit user data?
Or am I imagining that this used to be possible. I'm having to manually change a few email addresses for users who didn't change them when I asked them to. And I can see no conceivable way of doing this, didn't admins used to be able to edit profile data of other users?!
Nevermind, found it, you have to go to Profile first, then a wild edit button appears.