Which action could result in grounds for suspension or revocation of a notary's commission?

Giving legal advice is a significant action that could lead to the suspension or revocation of a notary's commission because notaries are not authorized to provide legal counsel to individuals. Their role is strictly limited to performing notarizations, which involves witnessing signatures and verifying the identity of the signers. When a notary goes beyond this boundary and offers legal advice, it can be seen as practicing law without a license, exposing the notary to potential legal repercussions and disciplinary actions from their regulatory body. This maintains the integrity of the notary profession and ensures that individuals seek proper legal guidance from qualified professionals.

The other actions listed do not typically warrant disciplinary action. Making authorized certified copies, witnessing oaths and affirmations, and executing notarizations with personal appearance are all within the scope of a notary's permissible duties, provided they follow the proper procedures and regulations. This distinction helps clarify the boundaries of a notary's responsibilities and emphasizes the importance of adhering to legal guidelines.