Hey guys, Is it possible to do an in place upgrade from Exchange 2000 on Win2k to Exchange 2003 on Win2003? If so, would it go something like this (machine is a DC): 1. Upgrade Win2k to Win2003 2. Upgrade Exchange 2000 on Win2003 to Exchange 2003 on Win2003? Thanks! Tom Thomas W Shinder www.isaserver.org/shinder <http://www.isaserver.org/shinder> ISA Server and Beyond: http://tinyurl.com/1jq1 Configuring ISA Server: http://tinyurl.com/1llp <http://tinyurl.com/1llp>