I am running Exchange 2000 and Gordano's GLCommunicator (a listserv program) on the same server. You basicly set up email accounts in Exchange using the name of the lists, and GLCommunicator is supposed to pull the email from those accounts and process them. Well, it seems Gordano has a timing bug which prevents it from pulling email from the Exchange mailboxes to process. Tech support at Gordano recommended that I delete the accounts in Exchange and simply forward the email for the lists, to their program. They suggested setting the port number for their SMTP to Port 26 and then specifying this port number when forwarding the email from Exchange. How do you do this in Exchange??? Any help on this??? Thanks!