A party against whom an order has been issued may file with the Recorder an application for modification or revocation, addressed to the Judicial Officer. The Recorder shall transmit a copy of the application to the General Counsel, who shall file a written reply within 10 days after filing, or such other period as the Judicial Officer may fix. A copy of the reply shall be sent to the applicant by the Recorder. Thereafter an order granting or denying such application in whole or in part will be issued by the Judicial Officer.