Filing a False Document under California Penal Code Section 115 PC makes it a felony to file any forged or false document with a public office. Forgery is a white-collar crime that involves the practice of falsifying a signature, handwriting, or seal or counterfeiting legal documents.Penal Code 115 PC makes it a crime knowingly to file, register, or record a false or forged document in any public office within the state. Filing a false document is a felony offense that carries a punishment of up to three years in State Prison and the possibility of substantial fines. Court Forms, Free forms are available for those actions that only require the single form to be filed on an existing case. If a real estate document filed in the public record is found to be fraudulent, it is void as a matter of law. A forgery is a fake or illegal copy.