Nikolaos Milas:
> On 18/5/2015 8:41 ??, Wietse Venema wrote:
>
> > You need to distribute those submissions with an envelope adress sender set
> > to
> > a list-specific envelope sender address
>
> OK, as I understand I should use sender_canonical_maps to rewrite
> envelope sender.
You should configure the MAILING LIST, so that it sends all
mail, from all senders, with its own envelope sender address (for
example, an envelope sender of owner-listn...@example.com).
In the case of Postfix, and a mailing list that is configured in
a Postfix aliases(5) file, see the aliases(5) manpage and look for
the "owner" alias.
With other mailing list systems, see the corresponding documentation.
Wietse
