1. Enter your school's letterhead and the current date. Notice: Test mode is enabled.While in test mode no live donations are processed. To donate, complete the form in the donation brochure or donate online. Writing a donation letter for school can be daunting, but with these free templates, you can send the right message in no time. To donate you can complete the form on the donation brochure or donate online. Explore School money Donation Forms and find the form that suits your needs. CocoDoc collected lots of free donation form letter for our users. You can edit these PDF forms online and download them on your computer for free.