It's been a trying week. My sister passed away last Friday after a 9 month battle with lung cancer. Tuesday I came down with some sort of virus and other than being on the toilet with a bucket in my lap I was flat on my back in bed. I missed my sisters funeral Wednesday and am just now able to sit up at the computer. I probably would have been in hospital but having a nurse in the family enabled me to stay home. I have answered my Private Messages and sent the technical difficulties ones on to David. Sorry for the inconvenience it may have caused. I'm reading as fast as I can to get caught up. AL.