How is "forgery" defined according to the Penal Code?

Forgery is defined in the Penal Code as the act of falsifying documents or signatures with the intent to deceive another person. This encompasses a wide range of actions, including but not limited to creating fake signatures, altering legal documents, or producing counterfeit items that are intended to mislead others regarding their authenticity. The key element that characterizes forgery is the intention to defraud or deceive someone, which inherently distinguishes it from other behaviors, such as signing documents without a witness or changing documents with permission. These actions do not involve the intent to deceive others, which is central to the definition of forgery. Hence, the correct choice effectively captures the essence of this crime as defined in the Penal Code.