jvanb: > I am really sorry to bother you with this question. I am totally new at > postfix and would really appreciate a little help. > I have read the manuals and added sender_canonical_maps=n...@example.com to > my master.cf file and reloaded postfix. But the return-path is still set to > the sender address.
That is how Return-Path: is defined in the SMTP standard, RFC 5321. Wietse