First off, thank you for your help. I'm not trying to argue with you. I'm just trying to understand what you are saying. It may be clear to you, but that's because you know what you're doing. It's not clear to me, but that doesn't mean I'm not trying. If someone asks a clarifying question, it isn't helpful to just say "read it again." I will review your response and see if I can figure it out. I don't want to take up any more of your time. Thank you.