Begin with priorities
Choose the few experiences that matter most to the hosts and guests. Protect those before distributing money evenly across every category.
Separate fixed and variable costs
Venue rental and major production may be fixed, while rooms, meals, transport and gifting grow with guest count. Model both clearly.
Keep a contingency
Weather, logistics, final guest movement and late operational needs are easier to handle when a defined contingency is protected from the beginning.
Track commitments, not estimates
Once a partner is approved, record advances, milestones, cancellation terms and balance dates alongside the budget line.