Copy of organization's IRS 501(c)(3) exemption letter. 3. Please have all documentation collected and available prior to starting the application.Generally, you can only deduct charitable contributions if you itemize deductions on Schedule A (Form 1040), Itemized Deductions. Your donation receipt can be a mailed thankyou letter or an emailed acknowledgment. Select a process that works best for your nonprofit. Bystep guide on how to fill out a Goodwill tax donation receipt. This form is available at our stores in Maine, New Hampshire and Vermont. In general, Georgia statute grants no sales or use tax exemption to churches, religious, charitable, civic and other nonprofit organizations. This Donation Agreement (the "Agreement") for certain real property located at 2916 FULTON. Nonprofit Tax Exempt Organizations to Operate Raffles in Fulton County.