New York State Notary Practice Exam 2025 - Free Notary Practice Questions and Study Guide.

The correct answer is that only the Secretary of State can certify the official character of a notary public. This function is part of the responsibilities that the Secretary of State has in overseeing notaries and ensuring they are operating within the bounds of the law. The Secretary of State is the official custodian of notary public records and has the authority to validate their status, which includes providing certification of a notary’s official character when required.

The Mayor and the County Clerk play different roles within local and county governments, and while their offices may have functions related to the administration of public duties, they do not possess the authority to certify notaries. The Governor's role is primarily related to the state’s executive functions and not directly involved in the day-to-day certification of notaries.