You must retain your original receipt and write your name across the top before you submit it. Everybody is given a receipt at check-in and many have the blue envelope with instructions on it. It also serves as a safe place to keep all your receipts. If you have lost your receipt we cannot issue a replacement.
If you are without a washroom we understand
J. Gallant —
I enjoy having my morning coffee there, after a night at work. It's peaceful and has a fabulous view !