The welcome book your guest actually opens

Every host has written one. The house rules, the bin day, how the shower works, the code for the gate. It goes into a Word document, becomes a PDF, gets attached to the booking confirmation, and is printed and left in a binder on the kitchen table.

Then, at four on a Saturday afternoon, your phone buzzes: "hi, sorry — what’s the Wi-Fi password?"

What the guest actually does in the first ten minutes

They arrive tired, usually carrying something, usually with a child or a dog or both. They put the bags down and they do three things, in this order: find the loo, put the kettle on, and get the phone onto the Wi-Fi.

Nothing in that list involves opening an email from four weeks ago, scrolling to an attachment, and waiting for a PDF to render on a phone. The binder loses for the same reason: it is across the room, and they are not reading right now. They are arriving.

A welcome book is not read at the start of the stay. It is consulted in bursts, at the exact moment something is needed — and almost always on a phone.

Which changes what it has to be

If it is consulted in bursts, it has to open in one movement and answer in one glance. That rules out anything you have to find, download, or scroll.

What survives that test is a web page on a short address, with a QR code pointing at it, stuck where the guest already is: the fridge door, the back of the front door, the coffee table.

They point the camera. The page opens. The first thing on it is the Wi-Fi, with a code the camera recognises as "join this network" — so there is nothing to type, and no password read out wrong over the phone.

What belongs in it, and what does not

The temptation is to put everything in, because you wrote everything already. Resist it. A page that answers forty questions answers none, because the guest gives up scrolling at the third.

What earns its place is what gets asked, which is a short list:

• The Wi-Fi, first and above everything else.
• Check-in and check-out: the time, the key safe, the gate, what to do on the way out.
• The three appliances people cannot work out — usually the heating, the hob and the shower. With a photo of each, not a paragraph.
• Bins: which day, which bin, where they live.
• What to do when something breaks, and your number.
• Your own local tips — the bakery, the walk, the taxi firm that actually answers.

That last one is the part no platform can write for you, and the part guests remember. A list of nearby restaurants from a directory is worth nothing: they have Google. The place you would send your own friend is worth the whole page.

The password problem

There is a reason to be careful: a welcome book has your Wi-Fi password and your key-safe code in it. On an open web page, that is one search away from anyone.

The fix is a page that asks for a code before it opens, with the code going out in the booking confirmation. It stays out of Google, and the day you change the code, whoever had the old one stops getting in. Which is another way of saying: the guest has checked out.

One more thing it does, quietly

The guest who liked the place looks for it again — and what they have is the page, not the listing. A button that says "book with us next time" sitting at the bottom of a page they already used for a week is the cheapest direct booking you will ever get.

It does not replace the platform. The platform keeps bringing you people who have never heard of you. The page looks after them while they are there, and gives the ones who liked it somewhere to come back to.