Billie, thank you for such good directions. I'm going to bookmark this thread and try to understand it one day when I'm feeling smart. You go to so much trouble and work to make it easy and I'm still a dunce.
Hugs, dear Nan - you will get it if you can just find a little time to try it a few times. It was very complicated to me for the longest time - just had to jump in and start learning by doing! :)