I have a client that has an old Exchange 2003 server that they are nursing until January at which point it will go away when they retire and close their doors. One person is starting their own business and has setup another domain for her email. She would like to setup external incoming emails to come into her mailbox and immediately get forwarded to her new external email. We setup a Contact on the exchange server for her new address. All internally sent emails will forward to her new account but no new external emails will forward on to the new email account. In doing some research, it appears that I would have to change the server into a relay server (setting options) but I believe this opens up the server to further exposure. Can anyone suggest another way to get this done?