I guess this web site was undergoing some changes when I was trying to post message, etc…, according to the telephne support line, so the site would not let me do anything at all besides sign in a few hundred times. This was also complicating my efforts to post. Today, everything is working swimingly, and I am having no problems whatsoever, other than with speed of this web site. (slow) Thanks to Bill, community manager, for helping me.