nostr:npub15c7g2z0hanhkrzgfrpdmjxeewg0203p00j6avlwz5hg2es2q0ems4lsuze it seems like a lot of microsoft's email clients have deficiencies (just like all of their software lel). Outlook for Mac can't send plain-text emails. You need to revert it to the old version to do that. Because that makes sense.