Heh, yep - you are subsidising users that don't know how to do everything - and they are subsidising you by paying for the engineers to build robust and reliabl

Heh, yep - you are subsidising users that don't know how to do everything - and they are subsidising you by paying for the engineers to build robust and reliable systems with 24/7 operations support, and developers, and standards authors improving the system for the future... along with the support team. Anyway, I've already filed the DMARC request internally, and linked to this thread.