I would like to be able to have emails display usernameswith their titles in outgoing emails without disrupting the Global Address book. For example, Mike Smith is the name in the GAL, but he wants his name in the email to appear as Mr. Michael J. Smith, PHD. I saw there was a way to do this using the Simple Display Name with a hotfix and a registry hack in Exchange 2003, but have found no information for doing this in Exchange 2007. TIA

Is it pure E2K7 Org or E2K3 also exists? If it is pure E2K7 Org have you tried it on putting same registry key on Hub Transport role which is resposible for outbound message transfer.

It is a single Exchange 2007 server. I tried adding theregistry key discussed inthe knowledge base article pertaining to Exchange 2003, it had no effect.

http://ivasoft.com/selectivesendername2007.shtml