Learn what an acknowledgement receipt is and how to create one for your business (with a template and two examples). On this _____ day of ______, in the year 20__, before me,., personally appeared. On this ______day of ______, in the year 20____, before me,. Start with filling in your organization's name. 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. How do you fill out an acknowledgment letter? GN 29, Sector V, Salt Lake, Kolkata 700091. Memo. Substitutions Allowed: Relevant substitutions as described in the Minimum Qualification Requirements may apply.