I have been lurking in a few other forums. Some of them seem to be a little short with newbie questions. I realize that some questions probably sound silly or are redundant. I have asked a lot of basic questions and have always been answered with polite helpful answers. I appreciate all your help. This group has made me feel welcome, not like a newbie. Thanks for all your time and trouble to answer all the newbie questions. I know all the newbies are as thankful as I am.