This is the new CNG ID Card equipped with payGo intelligence, which you can use for purchases within the school. You will be able to buy products from the Bookstore and the Snack Shack; both from the counters in each of the selling points or at the payGO kiosks located around the school. All purchases will consume money from your payGo wallet. You will also be able to buy Diner tickets if you aren't subscribed to the CNG Lunch Service.
You will be able to check the amount of money on you ID Card at every kiosk as well as in the payGo app. To buy lunch tickets using cash, you will have to come to the first floor of the administration building, the only place where this will be available.