We have Exchange 2000 and most users are running Outlook 2000 or XP, but 2 are running 2003. The users who are running 2003 seem to have a time issue. If they are sent a meeting request, the time shown is an hour off. So if I send them a message for a meeting at 1:00pm, when they get it, it says 12:00pm. Windows time is correct on their pc's.