You can add or update the check-in and checkout instructions for your listing in your Listing editor. Guests will see your check-in method (such as smart lock, keypad, or lock box) but they won't see the detailed check-in instructions until 48 hours before check-in. The checkout instructions are available to guests prior to booking.
Available check-in methods include:
Note: Self check-in may not be available in all countries.
Keep it simple or add up to 140 characters of optional details, let guests know what to do when they checkout.