I am currently running Exchange 5.5 Server with Service pack 4. Whenever users try and archive there mail they get the following error: "Error while archiving folder "Inbox" in store "Mailbox - Fred Flinstone". Some items could not be copied. They were either moved or deleted, or access was denied. This also seems to be affecting offline email access as well. I am an Exchange 2000 person, I don't know a whole lot about troubleshooting Exchange 5.5. Please help! Thanks! Justin Watkins