There’s a fine line between helpful and annoying service and the same goes for communication. Have you ever ended up on an email marketing list? The ones where they just won’t leave you alone, sending email after email, day after day. Don’t be that guy.
You NEED a house manual or welcome book for your vacation rental, especially if you’re trying to get in to the Airbnb Plus program… it’s one of the first things their inspector will look for.