Through the acknowledgment form, the notary ensures that the person has given their signature intentionally and for the purpose outlined in the document. 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 Maryland notary acknowledgment form is used to authenticate a signature on a legal document. You may either fill out pdf online or print blank form, print or type the requested information and mail it to: Manual Signatures,. Download a Maryland notary acknowledgment form in PDF or Word. Fill in the form with the county name and date of signing. This article and video will show Notaries to fill out each part of a notarial certificate, and common mistakes to avoid.