So far the site seems easy to use. I'm posting this first note so that the forum has a beginning.  It appears that anyone can post on any topic, create a forum or discussion on any particular subject.  Give it a try, please.  You can also attach a file, perhaps a picture. I'll try that now.

The site initially told me my message had "source code" that was unacceptable. I erased the little red boxes that appeared before and after my message in this space, and was able to send.  Forgot to attach a picture. Here is one at random.

Wallace