Hey, We have a huge problem right now. We had 2 Exchange 2000 servers running and added one Exchange 2003 server. We then moved about 330 mailboxes from one of the Exchange 2000 serveres to the Exchange 2003 server into 3 different mailbox stores. All mailboxes in one of the new 2003 stores are not working right. When users get a meeting inventation and they try to accept this they are prompted with "Unable to open Calender folder". The can create meetings just fine by themselvs. All other things seems to be working OK from Outlook 2003 except the "find related items" on mails. Does anyone have a clue what could be wrong ?. The moving off the mailboxes did not log any errors in the event log on any server. Could this be something with premissions in Active Directoy ?. We both have Windows 2000 and Windows 2003 Domain controllers. Best regards, Strunk
