Microsoft is tightening the screws on email senders - and if you’re not ready, your campaigns might quietly vanish into the void.

In this kickoff episode of The MOPS Brief, I’m joined by deliverability expert Kelly Newton to unpack the new Outlook sender requirements landing in May. We’re talking domain alignment, authentication, and what marketing ops teams actually need to do to stay compliant (hint: SPF alone won’t save you).

Whether you manage the whole tech stack or just need your emails to land somewhere other than spam, this one’s for you.