Knowing what you haven’t priced

Prices carries a count in the menu of prices that aren’t set, and marks the boxes. Add a building or an activity and its row appears immediately, counted from that moment — rather than waiting until somebody books it and the total comes out short.

It only counts the customers you actually have. A site that has never taken a school isn’t asked for school prices, so the number genuinely reaches zero. The first time you add a school, the school column starts counting.

If a building is never let — a warden’s lodge, say — either type 0 across its row or take it out of use. Both stop it counting; leaving it blank means “we haven’t decided”, which is what the count is for.