Thanks for the advice, but as one of you guys mentioned, the user would need a seperate mailbox for each SMTP address. I've already tried just giving them multiple SMTP addresses in Exch Administrator, but even if they type in the full SMTP address they wish to use, it defaults to sending the message from there Reply address as specified in Exch Administrator. Sending from a completely seperate mailbox address is fine (i.e the boss/secretary scenario), but I'd like to avoid having multiple mailboxes for each user.
List Charter and FAQ at: http://www.sunbelt-software.com/exchange_list_charter.htm
