39 CFR 958.19 - Form and filing of documents.
(a) Every pleading filed in a proceeding under this part must contain a caption setting forth the title of the action, the docket number (after assignment by the Recorder), an accurate designation of the document, and the name, address, and telephone number of the party on whose behalf the paper was filed. It shall also be signed by the party or party representative submitting the document.
(b) The original and three copies of all pleadings and documents in a proceeding conducted under this part shall be filed with the Recorder, Judicial Officer Department, United States Postal Service, 2101 Wilson Boulevard, Suite 600, Arlington, Virginia 22201-3078. Normal Recorder business hours are between 8:15 a.m. and 4:45 p.m., eastern standard or daylight saving time. The Recorder will transmit a copy of each document filed to the other party, and the original to the Presiding Officer.
(c) Pleadings or other document transmittals to, or communications with, the Postal Service, other than to the Recorder under paragraph (a) of this section, shall be made through the Determining Official or designated Postal Service attorney. If a notice of appearance by a representative is filed on behalf of the respondent, pleadings or document transmittals to, or communications with, the respondent shall be made through his or her representative.