Ensure that the contract includes the menu, services provided, pricing, payment schedule, cancellation policies, and any other important terms. 7. Communicate and collaborate: Stay in regular communication with the catering vendor leading up to the wedding day. Provide them with any updates or changes to the guest count, menu, or timeline to ensure a smooth and successful event. 8. Confirm details: In the days leading up to the wedding, confirm all details with the catering vendor, including delivery times, setup requirements, and any special instructions. Provide them with a final guest count and any seating arrangements to ensure everything runs smoothly on the wedding day.