Today, your backpack contains a pencil, your (virtual) logbook, your (virtual) signature stamp, a compass, and a green ink pad. To learn more about what you should carry in your backpack when you're out letterboxing, check out What to Carry. We'll also be providing the clues for you today, but normally you would need to print those at home and bring them. For the most part, you'll find clues at Atlas Quest or LBNA, though those are not the only places.
