Yep…that’s what it was, SSL was set to use.

I have now discovered that if I set it to “Never” or “if available, STARTTLS” that I can send messages.

Using the other settings it doesn’t send.

Perhaps you can use this info for future reference to help others with this problem.

As of now, I’m up and running again, thanks to your forsight. I’m grateful!

And now, off to figure out what SSL does, or doesn’t do? (Not the least bit familiar w/it.)

Many thanks. Hope I can one day help you! If so, please holler!

Shoe.