Which of the following acts is a notary responsible for?

A notary’s primary responsibility is to act as an impartial witness to the signing of important documents and to verify the identity of individuals signing those documents. This role is crucial because it helps to prevent fraud and ensures that the parties involved in a transaction are who they claim to be. The notary's verification process typically includes checking the signer’s identification and confirming their willingness to sign the document without any duress or intimidation.

The act of witnessing signatures and verifying identity not only lends credibility to the documents signed but also helps to uphold the integrity of the legal process. This function is central to the duties performed by a notary public, making it essential for maintaining trust in legal transactions.

In contrast, signing legal documents on behalf of another person would overstep the notary’s impartial role and could lead to conflicts of interest or misuse of authority. Providing guarantees on document validity is also outside a notary's purview, as they cannot vouch for the accuracy of the content within a document—only that the proper procedures for signing have been followed. Lastly, handling all legal disputes is a function that is reserved for the judicial system and attorneys, not for notaries, who should remain neutral and unengaged in any conflicts arising from the documents they notar