Forgery is a white collar criminal offense that involves creating a false written document with the intent to defraud. Forgery, deceive or injure another, he falsely makes, completes or alters a written instrument which is or purports to be.The court has placed the most commonly used forms on line as a resource. Please be advised that the forms detailed below are intended to be a guide. If you are charged with criminal possession of a forged instrument in the third degree in Queens, Nassau, or Suffolk County, take the charge seriously. When you are finished, you can print your completed form. Forgery in the Third Degree, New York Penal Law 170.05, is a misdemeanor crime that carries a sentence of up to one year in jail. NYC and White Plains and Westchester County Forgery defense attorneys and lawyers can handle fraud cases involving false documents. Criminal Possession of a Forged Instrument in the Second Degree is a Class D felony.