I wanted to set an account with unlimited space. Couldn't find anything in the docs (have these been updated yet? I'm running 2.1.1) and thought I'd try setting the space to "0". Which caused serious database problems with that user. Couldn't login, look at his profile from an admin search, etc, just got errors about accessing the database. Finally sorted it when I went in with mysqlman.

Jason

Unfortunately, you currently can't set space to be unlimited. You probably could change the code to accomodate this, but you run into problems with how to handle things like the user's quota percent used and the space left. The temporarly solution is to just give the user a very large quota (I've found that even though I keep all my mail/spam/etc, I'm still at around 120MB of email).

Adrian