The New York Acknowledgement and Notice of Appearance form is a legal document that is used in New York state courts. It is used to acknowledge that the party filing it is appearing in the case and that they are aware of their rights and duties as a party. The form is typically filed by attorneys, but can also be filed by the parties themselves. There are two types of New York Acknowledgement and Notice of Appearance forms: attorney acknowledgement and non-attorney acknowledgement. The attorney acknowledgement form is used when an attorney is appearing in the case on behalf of a party. It must be signed by the attorney and filed with the court. The non-attorney acknowledgement form is used when the party themselves is appearing in the case. It must be signed by the party and filed with the court.