Signature

A signature can be written by the hand of the purported signer, either through the signer's unaided efforts or with the aid of another individual who guides the signer's pen or pencil. In cases when the maker's hand is guided or steadied, the signature is the maker's act, not the act of the assisting individual.

A signature can generally be made by one individual for another in his presence and at his direction, or with his assent, unless prohibited by statute. A signature that is made in this manner is valid, and the individual writing the name is regarded merely as an instrument through which the party whose signature is written exercises personal discretion and acts for himself.