Make Postfix rewrite sender header on local mails
Tuesday, May 31st, 2005This Mini-Howto describes howto make Postfix to send local emails with your preferred email addreass as the “sender” header.
This means that when you send mails using “mail” or mails automatically sended by root,you can get your email at the from field.
That’s the way you get it:
(1) Create the /etc/postfix/sender_canonical, and add user -> email references [...]




