After some users have had issues recently, I’ve finally gotten around to putting in place a better solution for outbound email from this instance. It now sends out via Amazon SES, rather than directly from our OVH VPS.
The result is emails should actually get to more people now, rather than being blocked by over-enthusiastic spam filters… looking at you Outlook and Gmail.
Ok, AWS have approved moved my SES access to production… raising it to a usable limit. I’ve moved the server over to using it and tested briefly, seems to be working correctly.
If anyone feels inclined, please test and post results here.