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.To make the acknowledgment valid, it must include the words. "acknowledged before me. Download a proof of residency letter template for family members, notarized or non-notarized, tailored for legal use. Virginia notaries are not authorized to perform marriage ceremonies. I am writing you today to request to receive the Sacrament of Confirmation. This article and video will show Notaries to fill out each part of a notarial certificate, and common mistakes to avoid.