(Personalized Seal). Learn what an acknowledgement receipt is and how to create one for your business (with a template and two examples).A form for the employee to sign acknowledging receipt of the policies. Following are samples of these provisions. We'll show you how with 5 acknowledgment email reply samples and a completely customizable template. An acknowledgement agreement is a legal document formalizing some agreement between parties, similar to a memorandum of understanding. Explore the importance of acknowledgment letters in professional communication. Use our free template to acknowledge the receipt of emails, calls, or letters. Explore the importance of acknowledgment letters in professional communication. Use our free template to acknowledge the receipt of emails, calls, or letters.