In this post, I'm breaking down how to write a donation letter. Try our free donation request letter templates!Download our standard template or check out our example letters for events, auctions, schools, and more. We've compiled common types of donation requests, plus carefully crafted templates that your team can use to jumpstart your outreach. Reading about nonprofit donation form best practices is great, but seeing a donation form example is even better. Steps to Form a PA Nonprofit Corporation. ▫ Identify charitable purpose (must fall under the IRS permitted purposes). Let's walk through common examples of donation letters, starting with a template of the basic format to follow. This guide will walk you through the structure of a donation letter and tips for personalization, followup letters, and corporate recipients. • Four new forms—SFS form, volunteers form, donor's form, Contact log.