Thanks for your response! Yes, I'm beginning to think you are right about there not being an easy system out there. Thankfully I work with an excellent bunch of ladies at lunchtime. We try our best to keep each other posted on who's gone to the restroom, why this child was removed from their class, etc etc etc... And the general consensus is that Lunch Duty is the least desirable aspect of being a para. But I must admit, it is the fastest part of my day...and I do enjoy the affections of my little kindergarteners :)