qbteachmt, I'm not sure what you're trying to say or imply with the last message, but don't care at this point.  You haven't been "helpful" with your messages, as in working on a full solution that could be posted and used here.  Each time, you found something in my messages you didn't like, and attacked.  My entire goal here has been to sort out a functioning solution for what is going on (in the shortest amount of time, as I see this has been going on for at least 2 months now), so that my students can finish out their required learning cycle.  It's not been to fence with you.  I've spent hours this week trying various solutions, and found something that should work, so I'm done being your dead horse.  Good luck to you.