In which of the following situations must a notary public not proceed with notarization?

A notary public must ensure that they can verify the identity of the signer before proceeding with any notarization. Proper verification of identity is a critical component of the notarization process, as it helps to prevent fraud and ensures that the person signing the document is indeed who they claim to be. Without adequate identification, the notary cannot confirm that the signer has the legal authority to execute the document, which is essential for the validity of the notarized act.

The other situations presented do not have the same level of direct impact on the legality and effectiveness of the notarization. For instance, while wearing a mask might be relevant in certain health-related contexts, it does not affect the core legal requirement of identifying the signer. Additionally, while a notary may choose not to proceed if they are feeling unwell, this decision is more about personal judgment and does not reflect a legal requirement associated with the notarization process. Document length, while potentially a consideration for practicality, does not invalidate the notarization itself unless it affects the notary's ability to perform their duties effectively.