I currently have a GroupWise 6.0 server coexisting with an Exchange 2003 server. I have a seperate Exchange 2003 server that is running the connectors between the two messaging systems. We are performing a phased migration from GroupWise to Exchange. Many messages that originate in GroupWise with a recipient in Exchange have a text line added to the top of the email: "Expires After: *******" (**** indicates a date that is roughly 3 months from the date of the email message) Does anyone know why this is happening, and what the implications are? Thanks in advance!