Get a written certificate of receipt from the charity you donate money to. We've created this stepbystep guide on everything you need to know about creating a donation receipt letter for tax purposes.What do you need to include in your donation acknowledgment letter? In this post, we'll outline the various tax forms your donors need and how Paybee can help your nonprofit issue such receipts. Donation acknowledgment letters are more than just a donor tax receipt. There are certain items to include for tax purposes. (If yes, enter Total Receipts here.) Was this a fundraising event? I would like to receive a donation receipt. Submission of this form without the required information may prevent the motor vehicle record from being marked and result in the form being returned. Fill out the form sent for reimbursement requests.