What a wonderful way to start the day - to read all of the information you, Paul, and HRFFW and Karsten Damen have given to me! I'm overwhelmed and SO very grateful for your help and I thank each of you very much. I felt that I had hit a 'bone' wall and my post was a last ditch effort but did not imagine receiving such a wonderful, informative response. How kind and generous of you! Thanks again . . .