Apoligies if I'm not using the mailing list incorrectly, first time using
one.
I have a postfix installation that is used to relay mails from local users
and to receive mail from external domains.
my domain: example.com
my domain is setup with active directory lookup.
If a local user sends an email with an invalid email address (mailf
return anything, hence the mail is blocked.
If a local user sends an email with a valid email (mail
user1's email,