Here is a video of the second training session. The third session, which was not filmed, was the funniest. I set up a table and line up the children in jackets and shoes with passports and tickets and all bags. Then they in single file took off coats and shoes, placed them in a tray, set their bags on the table and proceeded. They then positioned for the scanner which I simulated with sound effects and puffs of air (over the top realism) and then they gathered their stuff and put on their jackets and shoes. They did remarkably good. My confidence is high that they will do fine.