Hi I always have problems giving other users special rights to mailboxes. We have a number of user-mailboxes that have to be shared by a number of people. When opening that user mailbox in Adir Users&Comp, I go to the Exchange props of that user and then Exchange Adv tab, the mailbox rights. I then add a usergroup and give them full mailbox access rights. But when one of those users starts outlook and adds that extra user-mailbox, it sometimes won't open. Then I first have to create a profile, logon as that user, open outlook and go to the mailbox props and give Editor permissions on a number of folders. Problem is that the behavior is not consistent. At least, I think so. Sometimes it works, sometimes it doesn't and I bet I'm mostly the one who is not consistent in the whole procedure. But what is the correct way to give other users access to a mailbox, without having to logon as that user. Gabrie