Plainly put, the book acknowledgments section is where you recognize and thank everyone who helped you with your book. 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. A Washington notary acknowledgment form is used to officially authenticate a signature on a legal document. WA 64 Individual Acknowledgment (WA). Washington Legal Blank. Discover practical tips for writing book acknowledgements and expressing gratitude to those who contributed to your writing journey. The Acknowledgments section is where you recognize and thank everyone who helped you. "God keep me from ever completing anything. This whole book is but a draught – nay, but a draught of a draught.