The sample acknowledgement letters for receipt of payment provided below can be used as format templates for official and personal purposes. Learn what an acknowledgement receipt is and how to create one for your business (with a template and two examples).Dear (Recipient's name), I hope you are well. Get this letter template to create an acknowledgment for the receiving of a recipient's receipt of payment. This file is printable and easy to use. Explore the importance of acknowledgment letters in professional communication. Use our free template to acknowledge the receipt of emails, calls, or letters. This document is a receipt acknowledging payment received from an individual or entity. UCOP will continue to follow Appendix E: Employee Compliance in the UC COVID-19 Vaccination policy. 2800 7th Street Berth 30 - 32 Oakland, CA 94607 Firms code: Y549 Port code: 2811 Phone Numbers Customer Service: 877-387-2722