Learn what an acknowledgement receipt is and how to create one for your business (with a template and two examples). Other Candidate Forms.â–¡ Acknowledgment of Receipt of Information. Next, provide the name and signature of the person acknowledging receipt. Explore the importance of acknowledgment letters in professional communication. Use our free template to acknowledge the receipt of emails, calls, or letters. Effective term, or as stated in a written mutually signed renewal letter. 2) Aerial Reconnaissance. Main Payment Request Letter Template. Acknowledging receipt of the letter and thank them for their input.