Thanks, I have no idea idea where to find the screen adjustment, but sometimes I click in the right place on the top right and can get full screen.
I did it!!! Got the bar down back to the bottom! I had been grabbing the RH side of the bar, and went over to the LH side. It worked! It's at the bottom, still looking a little strange, but at least it's down there.
Looks like I could benefit from some basic computer skills classes! I will look for those adjustment places.
I wonder if anyone has used a book to help figure out these basic computer functions?