Which of the following is a responsibility of a Notary Public?

A Notary Public is primarily responsible for witnessing the signing of documents and verifying the identity of the individuals involved. This role is crucial in preventing fraud and ensuring that the signers are who they claim to be. By confirming identities through acceptable forms of identification and observing the signing of documents, a notary helps uphold the integrity of legal agreements and transactions.

The other options focus on tasks that fall outside the official duties of a Notary Public. Writing legal documents, providing legal advice, or providing a flat fee structure for services are not responsibilities that a Notary Public holds. Notaries must remain impartial and are prohibited from giving legal counsel, as this could create conflicts of interest and compromise their neutrality. Their main function is to facilitate proper execution of documents in a legally compliant manner, which is why the option regarding witnessing signings and verifying identities aligns perfectly with the essential responsibilities of the role.