Hi, I have created an intranet system that is based on email notification on any actives users perform. Up until yesterday, we had an external email provider through our web hosting service. I used the Zope Mailhost feature and people with pop accounts were sent email through the zope server to the pop server and could view the mail on their email client. The Zope Mailhost enter was mail.test.com. I redirected the Mailhost entry to read mail1.test.com which points to our internal email system (exchange) but I see the following message: Exception Type SMTPServerDisconnected Exception Value Connection unexpectedly closed Any suggestions? Larry McDonnell Proton Energy Systems 10 Technology Drive Wallingford, CT 06492 (203) 678-2181 Email:lmcdonnell@protonenergy.com www.protonenergy.com