Hello everyone,I have created a public mailbox for users.The only problem is that I want to give users specific access.For example I don't want users have the abality to create subfolders.In the AD you have the exchange mailbox rights, but I can only give full accees, otherwise I can open it.Is there another way to specify the rights for users?this is getting a bit frustrated at the moment, because I am not asking difficult.regards,Erdal

Hey Erdal, Yes, AD permissions doesn't work with folder level mailbox permissions and you need to set MAPI folder permission inside mailbox explained in below article (set required permission instead of Folder Visible) to all folders of a mailbox by opening it in Outlook.. Minimum permissions necessary to access mailbox data http://msexchangeteam.com/archive/2006/01/25/418099.aspx Amit Tank | MVP - Exchange | MCITP:EMA MCSA:M | http://ExchangeShare.WordPress.com