This sample notarized letter of authorization is fully customizable, and our online PDF Editor makes it easy to adjust the document to suit your needs. How to fill out the Authorization Letter for Notarization Request?1. Enter your name and address at the top of the letter. 2. When you are ready to be sworn in as a notary public, bring your bond, power of attorney and photo ID to the Recorder of Deeds Office. As a Notary, how do you stay impartial if the signer is your relative? To be appointed as a notary public, an individual must: 1. Be at least 18 years old; 2. Steps to be appointed a notary public. Download Notary Application. First things first, use a distinct heading to help the notary understand the document they're notarizing.