An acknowledgment is one of the most common types of notarial acts, but it often confuses Notaries. Here are 5 steps to performing an acknowledgment.Fill out and copy Notice and Acknowledgement of Receipt​​ Get the Notice of Acknowledgment and Receipt (form FL-117). Give the form to your server. • Ask: The request or appeal being made in a fundraising letter. Often called "The ask. How to write an Acknowledgement Receipt Letter? Learn what an acknowledgement receipt is and how to create one for your business (with a template and two examples). View forms and resources for prospective, undergraduate, and graduate students, as well as student employment forms. The Clark Center for Urogynecology.