Amitai Schleier
@schmonz@schmonz.com
(For long-winded personal reasons I run and develop @notqmail instead of using Postfix. https://schmonz.com/2017/03/27/automation-for-mail-hosting/ says more in terms that might appeal to your XP feelings, but I cannot yet honestly recommend notqmail to folks who aren't already running qmail. Someday.)