This tool allows Pennsylvania notaries public and prospective notaries public to apply for and renew their notary commissions in an efficient paperless process. Detailed interactive instructions on how to fill out a Pennsylvania Notary application.Complete a three-hour approved education course. Fill out the online application form. 1. Gather all necessary personal and employment information. In this video, we show you how to properly fill out your notary application! 1. Read the instructions carefully before filling out the form.