How these guides are written
Every fact on a venue page comes from the venue's own website or published documents, listed as sources at the bottom of each page with the date we checked. Where a venue does not publish a rule, for example on cold sparklers or fog, the page says so instead of guessing.
Pages marked as venues we have worked say exactly when, from our booking records. The rest are planning guides: how I would approach the room if your wedding is there. If your venue is not here, that is fine. I plan every new room from its floor plan and photos, and the area pages list many more venues.