What does a signature by mark indicate?

A signature by mark indicates a mark made by a person who is unable to write their name. This often occurs when an individual cannot sign their name due to physical limitations, lack of literacy, or other reasons. In such instances, the individual typically makes a mark, such as an "X," to signify their agreement or acknowledgment of a document. It is important for notaries to recognize that they may be required to assist individuals who can only make a mark, ensuring that the signature process adheres to proper protocols and legal requirements. This practice upholds the individual's rights and ensures that their intent is clearly recorded, even if they cannot produce a traditional written signature.

Other options don't pertain to the specific function of a signature by mark. For example, a signature made by a notary refers to the notary's own signature confirming that they have witnessed a transaction or verified identity but does not involve a mark made by an individual unable to sign. A special document requiring a unique signature suggests a specific type of document or requirement and does not relate to the act of marking an agreement. Lastly, a witness signature for verification involves a third party affirming a person's identity or the legitimacy of a signing event, which is separate from the action of an individual