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)." It's clear and direct, much like a House Rent Receipt. This letter serves as an official acknowledgment of the receipt of payment for the property located at 456 Maple Avenue, Fort Worth, TX 76101. Let's find out more about creating order acknowledgement — complete with emails and templates for order acknowledgement. Elevate Order Accuracy Today Thanks for paying so promptly. Example: "Acknowledgment of Receipt". Once your order is complete, we will send out an invoice for your final payment.