Thank you for your support! In this post, I'm breaking down how to write a donation letter.Fill out the form below completely. Try our free donation request letter templates! Download our standard template or check out our example letters for events, auctions, schools, and more. Congregation Beth El Donation. If you would like to make an online donation to help support Congregation Beth El, please fill out the form below. If you need a donation of products or services for your organization's special event or cause, please fill out and submit this form. Let's walk through common examples of donation letters, starting with a template of the basic format to follow. How do I fill this out?