Admin cannot do multiple maintenance actions

If I e.g. modify a user's details as forum admin, I am left after that in the forum and are 'expelled' from the admin section. So if I want to modify another user's details, I have to log on again as admin. This is a time consuming way of working. Maybe I'm doing something wrong here, but it would be nice if WWFwould log-out the admin function only when explicitly asked to do so.