You can add check-in instructions to your listing to save having to manually send this information to guests after they book.
Check-in instructions will only be visible to guests once they have a confirmed booking. Guests can find this information on their Manage Booking page.
If you set a unique lockbox code for individual guests, mention this in the instructions, and don't forget to send the code in a message prior to their arrival.
To add check-in instructions, follow these steps:
Go to My Listings
Select Edit Listing
Navigate to the Details section and scroll down to the Check-in Instructions field
Add your instructions
Save your listing