New York Consolidated Laws, Criminal Procedure Law - CPL § 450.55 Appeal by people from order reducing a count of an indictment or directing the filing of a prosecutor's information

In taking an appeal to an intermediate appellate court pursuant to subdivision one-a of section 450.20, the people shall file a notice of appeal.  Upon request of either party, the hearing and determination of such appeal shall be conducted in an expeditious manner.  The chief administrator of the courts, with the advice and consent of the administrative board of the courts, shall adopt rules for the expeditious briefing, hearing and determination of such appeals.