Seasonal drinks, a sold-out cake, a new price for cold coffee: edit it on your phone and the menu on every table is current.
Café menus change more than most: seasonal drinks, a weekend brunch, bakes that run out by four. Rather than reprinting a chalkboard or a laminated card, the owner edits the item on a phone and every table sees it.
Small cafés usually stay on the Free plan with a QR on each table and one on the counter for takeaway. Busier ones move to Starter so guests can call for the bill without walking up to the counter.
Yes. A QR opens the same menu wherever you stick it: tables, the counter, the door or a flyer.
Never. The QR points to your menu, not to a picture of it.
On Starter and above, guests get "Call waiter" and "Ask for bill" buttons, and the staff phone rings with the table number.