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.Thank those who shared stories, if your book includes personal stories or experiences. Examples of Book Acknowledgments Sections. Here are some examples of different Acknowledgments sections. Learn the different types of notarial certificates, what is a notary acknowledgment, and how to fill out one using PandaDoc Notary. First, the editors would like to thank each one of the authors for their contributions. The Acknowledgments section is where you recognize and thank everyone who helped you. Who should you include in the "acknowledgement" section of your book? Anyone who helped you.