Based on the DMARC analyzators.

Because PMG doesn't support changing domains for generated mails by weubi i am looking for the most easiest way to do it without extra configurations on other systems.

Target: signing PMG generated emails ONLY

Problem: PMG is currenty sending as (envelope/header mfrom) @pmghost.example.org AND @example.org.

Question
a] changing "myorigin=[% dns.domain %]" via template - do we need copy FULL template or it works as drop-in?
b] it's possible to import own dkim keys?
c] if we don't change myorigin (see a]), will this configuration enough?
- specific dkim selector in dns
- "Enable DKIM Signing: yes"
- "Sign all Outoging Mail: no"
- "Sign Domains: pmghost.example.org", "Sign Domains: example.org"