Kathy, I already did on the official Gatwick website. Actually this is on site in the terminal. If the flight is before 3:00 the next day, you can go to the check-in kiosk in the north terminal between 4pm and 10pm the night before your flight and get your boarding passes and check in your luggage.

BTW, for those interested I found the Exclusive Hotel Suisse with Sea View rooms for only 105 Euros per night. It is #5 on the tripadvisor list. Anybody know anything about this hotel?