Hello folks Can some one point me to a 'how to' for the following I have a mail enabled public folder (PF) on the lan , a user (A) posts an email message to it. A copy is forwarded on to an external address (B) by a rule. The recipient (B) posts back a reply to the PF. Then I need the original poster (A) to be automatically notified that (B) has responded and/or (A) is forwarded a copy of (B's) response. This should happen for all subsequent postings in the same thread. Thanks in advance