Hi, I have a Front-end and a Back-end server. I setup a "contact" with an external email. I configure a client's account and have all his email "COPIED" to that Contact ( which is the extermal email address ). However, incoming emails from outside are forward to hte Contact's address twice. emails sent from internal domain is find ( only 1 forwarD). Is there any setting on the Front-end or Back-end server??? PS: this happens to all the exchange clients who need mail forward. Thanks alot Henry