You must complete the stock donation form to receive a tax receipt letter. Please write your name legibly, sign the form and enter your employee number.We are able to provide a Donation Receipt Form for tax purposes. All donations must be approved before they are received. We've created this stepbystep guide on everything you need to know about creating a donation receipt letter for tax purposes. Use this form to request a check from a Foundation Program Account. Please fill out and print form, and attach supporting documentation. We are able to provide a Donation Receipt Form for tax purposes. All donations must be approved before they are received. This video will help you understand how to file your California Department of Tax and Fee Administration return.