To be appointed as a notary public, an individual must: 1. Be at least 18 years old; 2.How do I apply to be a notary? Complete the Notary Public Application online. Visit the Secretary of State's website to complete your Notary application online and pay the required application fee. In Maryland, an individual who wishes to be commissioned as a notary public may obtain an application from Office of the Secretary of State. To become a notary in Maryland, you must be a Maryland resident, complete a notary application and pay the state filing fee. Applications for Notary Public Commission can be obtained from the Secretary of State's website. Identification accepted: State of Florida driver's license or ID card, voter's registration card, recorded Declaration of Domicile, or sworn affidavit. What are the qualifications to become a FL notary?