Has anyone had problems with Send As permissions on Exchange 2000? BACKGROUND We have approx 30 shared mailboxes spread around 3 servers all running Exchange 2000 and SP3. Many users have 'Full mailbox access' permission to these shared mailboxes and we had no problems with this until a recent migration of users from one server to another. Since moving the mailboxes to the new server (using the usual Exchange/ADUC wizard) users of shared mailboxes can no longer 'Send As' the shared mailbox user account, they can only send as themselves. They still have the same permissions as on the old server. The only difference I can see is that the new server also has the Exchange 2000 post-SP3 installed, the others only have SP3. So Tuesday evening I intend to uninstall the post-SP3 and see if that fixes it. I would be interested to know if anyone else has had similar problems? ---< Mark Dewell, University of East London, Dagenham, Essex, UK >--- ---< Email : M.Dewell@xxxxxxxxx >--- ---< URL : http://homepages.uel.ac.uk/1278 <http://homepages.uel.ac.uk/1278> >--- < Practice random kindness and senseless acts of beauty (Anne Herbert) >