Is there any elegant way to remove email addresses from users using automation, Powershell or Exchange Email Address Policies? The platform in question is Exchange 2007.
I would like to modify email addresses of departed users so that their address would become DEPARTED.email@example.com or something similar, removing their old firstname.lastname@example.org type addresses.
This article (Serverfault; Exchange 2010) suggests addresses are only addded using Email Address Policies, so i assume i'll have to use some other method. Suggestions? Elegant suggestions?