Benny Pedersen: > On 2022-01-13 16:06, Wietse Venema wrote: > > > You need a list manager (such as gnu mailman) that replaces the > > From: header AND the envelope sender address (SMTP MAIL FROM) with > > the name of your list's domain. > > if mailman can stop breaking dkim all problems are gone > > postfix maillist does not use mailman as a proff of concept ? :=)
I would not consider this mailing list as an example that everyone should follow. Wietse