Forum Discussion
Your message wasn't delivered because the recipient's email provider rejected it
I have been FORWARDING the spam e-mails that were delivered to my mailbox, so if they were delivered to me, they amnday-well should be able to be sent off to Microsoft moderators, etc, for their review in my opinion. 
Limpgirl28 No, a solution was never determined. If I use the web version of Outlook, the email is typically successfully delivered, so that has become my workaround. Oddly, the one recipient it always seems to refuse is my wife's Outlook.com email.
Shoot, I am SUCH an idiot for forgetting to mention this part earlier. To report spam, DEFINITELY go here: https://reportfraud.ftc.gov/#/
If I may ask, what exactly do you mean by "web version?"
All I do is use Firefox, log-in with the authenticator app, and now the e-mails I forward are not being delivered on the recipients' end.
Frustrating...absolutely frustrating. If the spam hits my inbox, I had better be able to send it off to them so they can block that kind of crap for other situations. That is ALL I am saying.
And proof of the spam e-m I get is right https://reaganator.com/spamlist.