Does all this hold true if you use Substack as your email platform? If my domain email is authenticated would I have to do anything else on the Substack end?
No, you're good! Substack newsletters are sent from @substack.com email addresses and everything is handled by Substack. The downside is that you're essentially starting over if you go to another platform.
Does all this hold true if you use Substack as your email platform? If my domain email is authenticated would I have to do anything else on the Substack end?
No, you're good! Substack newsletters are sent from @substack.com email addresses and everything is handled by Substack. The downside is that you're essentially starting over if you go to another platform.