I am running Exchange Server 2003 as part of SBS2003. I have set up a new domain and also use a service to prescreen my inbound mail prior to delivery. I have a few users that would still like to pull mail from a remote Exchange server into thier Outllook 2003. I have set up their Outlook to use the new Exchange server and domain. Since I can only operate Outlook with a single Exchange is pop3 retrieval my only option to be able to pull their mail from the old server? Or is there an easier way to retrieve mail from multiple Exchange servers?