One of the subscribers to the list [log in to unmask] has sent me a copy of a message he has received from his ISP, ACSWorld.com:: ---- Original Message ----- From: "Postmaster" <[log in to unmask]> To: <[log in to unmask]> Sent: Monday, December 11, 2006 11:00 AM Subject: Undeliverable Mail > Delivery failed 97 attempts: [log in to unmask] > > Unexpected connection response from server: My subscriber has tried several times to resend his message, but it doesnˇ€™t go through. Has anyone any advice for me? He has copied simultaneously to me his attempts to resend his message, and I cannot see anything wrong with them. He seems to be reluctant to discuss the problem with his ISP. Thanks for your help. Harry Dewey, listowner, [log in to unmask]