Enter known facts
Use exact numbers and venue details where you have them. A clearly marked estimate is more useful than a confident guess.
Planning tool
WhatsApp event brief builder
Fill the fields, review the generated brief and open it in WhatsApp. Nothing is submitted to this site.
Use the resource
Get a useful result
Turn the estimate into a decision with these three steps.
Read the output as a planning range
Use the result to test space, quantities or request completeness. Match dimensions and access conditions with the venue plan.
Carry the result into the next decision
Save the output with your date, venue, guest count and required zones, then use the relevant guide or build a concise event request.