CentralUniSent for Microsoft Exchange 2003 utility ensures that the message sent with the non-personal From address will be moved to the Sent Items folder of the mailbox the message was sent from. Also you can easily see who was the original author of the message. The application is server-centric, so you do not need to install any extra software on the client side. You can enable/disable moving of Sent items for each mailbox individually via CentralUniSentSetup.exe user interface.
||Free to try