Ah, bizi, I just finishing writing an INSIGHTFUL, HELPFUL post (!!) that I'm sure would be helpfulf for your friend & it didn't go through!! It took me a long time to write so maybe there is a time limit. I'm going to PM DocJon to see if he knows what happened. Will try again later. Have to jump in the shower. House painters are arriving in 45 minuters. We're trying to get our house ready to put it on the market in Mar. Lont lead time, but we ahve a lot of work to do--a lot of jumk to get rid of as we are moving to a smaller place (patio home in AZ).==Suzy