Does anyone know the oldest version of GroupWise that can be upgraded to 2012? I have a site who is running GroupWise 6 on Windows 2000, believe it or not, and wants to upgrade to 2012. Didn't know if I could take them directly to 2012 or would they have to be upgraded to later version and then make the jump. Also going to take them from Windows 2000 to SuSE11sp2. Any thoughts or suggestions would be appreciated.