Thanks for your response, Patrice. I received notification of your response through my email and clicked on the link in the email in order to get directly to your response, which is my usual procedure. At the top of the screen it said "Welcome, katybob", so I assume I was logged in. I attempted to respond at that time, this time using "Go Advanced". Typed the response, hit "Post Reply", nothing happened. In a couple of minutes I got the "not responding" message. I went directly through the internet this time rather than going through the link in the email.