Thanks Karen- I do't want to go ahead and purchase something that I can't use. It sounds like the CD may be of help to me, so I will go ahead and purchase it. I appreciate your answer. I guess I sort of came in in the middle of a controversy about someone or something and I was wondering if this is where I wanted to be, but I have alread recieved your thoughtful answer and a request for information from another person. so I guess that I am in the right place after all. Marion