We are trying to setup two email accounts for each user in our office using Outlook 2003. One account is a basic POP3, and the other is using Windows Server 2003's POP3 Service to use as an intraoffice account. The problem occurs when sending. If the webmail account is set as the default, any intraoffice email won't send. And, if the intraoffice account is set as the default, webmail won't send. I know the problem must be with the default account's SMTP. I was wondering if Outlook can determine what SMTP to use depending on the recipient's email address. I hope that makes sense. THANKS!!