Legal Definition
A notary public is an authorized official appointed by the state to affix their official seal or signature to legal documents, thereby attesting to the authenticity of the document. This process verifies that the document presented is genuine and that the identities of the parties involved are correct.
Plain-English Translation
A notary is a person who has been officially appointed by the state to make sure that important papers look real and that the people signing them are actually who they say they are.