We are planning on upgrading Exchange 2000 to Exchange 2003. I've read that Outlook 2003 is the best version of Outlook to use when using Exchange 2003 but other versions are compatible. Has anyone had any issues with other versions of Outlook connecting to an Exchange 2003 box? Just want to make sure we're totally ready for this upgrade. TIA, Mike Mike Dufoe System Administrator ETI Canada Inc. ----------------------------------------------------------------------- Ó¿Õ Who's Watching Your Network? Ó¿Õ The information contained in this message may be confidential or protected from use or disclosure by law. Any distribution, unauthorized use or copying is strictly prohibited. If you have received this message in error please notify the sender and delete the email.