There is absolutely no HTML, WHATSOEVER, in the body of my post, but I keep getting this message.
Your post has been changed because invalid HTML was found in the message body. The invalid HTML has been removed. Please review the message and submit the message when you are satisfied.
I've been trying to put up a very simple post for almost 1 hour...it keeps rejecting my question because it thinks there is HTML. THERE IS NO HTML!!! How can I post a question here??!!!
You already posted it, isn't it? As for initial post it's better to ask firstname.lastname@example.org and/or on community discussion here https://techcommunity.microsoft.com/t5/community-lounge/ct-p/Community-Info-Center