A notary public must file an oath of office and bond with the county clerk's office in the county where their principal place of business is located. Your name must be your legal first, middle and last name.You may not alter your last name in any way. Usually, the Notary is asked to write the name of the county and state in the appropriate blanks. Use the SEARCH BAR above to find your form more quickly. Just type in the name of the form. This article and video will show Notaries to fill out each part of a notarial certificate, and common mistakes to avoid. MUST be submitted with the form. These fees are subject to change but you can always see the most current here.