Dec. 4, 2006, 11:27 p.m. (Message 47303, in reply to message 47259)
I don't use them often, but when I first became acquainted with them, it was sort of a challenge to figure them out. It's a bit like learning a new language - with frequent and repeated use, it soon becomes second nature. As a woman, I didn't really have a problem with the perspective - I visually put myself so the diagrams make sense in my head. I guess I am a visual person. Gayle Hoepner Ames, Iowa If you can talk you can sing. If you can walk you can dance.