Gov and emailed to the email address you have provided. Donation receipts are important!Here's how to create donation receipts your donors (and the IRS) will love. 12. How do I get a receipt if I can't locate one? What is included in a Donation Receipt? Complete this form to request your donation tax receipt. We've created this stepbystep guide on everything you need to know about creating a donation receipt letter for tax purposes. This publication explains how individuals claim a deduction for charitable contributions. To donate online, simply click here to fill out a donation form. Please do not highlight the totals on the receipts.