A spreadsheet is the natural choice for managing the budget for a school event.

1. Sample Picnic Budget Cost Notes
Water slides 100.00
Invitations 100.00
Postage 100.00
Karaoke machine 100.00
Snow cones 100.00
Bags of ice 100.00
Bottles of water 100.00
First aid kit/sharpies 100.00
Name tags 100.00
Security guard 100.00
1,000.00