20 CFR § 501.3 - Notice of Appeal.
(b) Place of filing. The notice of appeal shall be filed with the Clerk at 200 Constitution Avenue, NW., Washington, DC 20210.
(c) Content of notice of appeal. A notice of appeal shall contain the following information:
(1) Date of Appeal.
(2) Full name, address and telephone number of the Appellant and the full name of any deceased employee on whose behalf an appeal is taken. In addition, the Appellant must provide a signed authorization identifying the full name, address and telephone number of his or her Representative, if applicable.
(3) Employing establishment, and the date, description and place of injury.
(6) Signature: An Appellant must sign the notice of appeal.
(d) Substitution of appellant: Should the Appellant die after having filed an appeal with the Board, the appeal may proceed to decision provided there is the substitution of a proper Appellant who requests that the appeal proceed to decision by the Board.
(e) Time limitations for filing. Any notice of appeal must be filed within 180 days from the date of issuance of a decision of the OWCP. The Board maintains discretion to extend the time period for filing an appeal if an applicant demonstrates compelling circumstances. Compelling circumstances means circumstances beyond the Appellant's control that prevent the timely filing of an appeal and does not include any delay caused by the failure of an individual to exercise due diligence in submitting a notice of appeal.
(f) Date of filing. A notice of appeal complying with paragraph (c) of this section is considered to have been filed only if received by the Clerk by the close of business within the period specified under paragraph (e) of this section, except as otherwise provided in this subsection:
(1) If the notice of appeal is sent by United States Mail or commercial carrier and use of the date of delivery as the date of filing would result in a loss of appeal rights, the appeal will be considered to have been filed as of the date of postmark or other carriers' date markings. The date appearing on the U.S. Postal Service postmark or other carriers' date markings (when available and legible) shall be prima facie evidence of the date of mailing. If there is no such postmark or date marking or it is not legible, other evidence, such as, but not limited to, certified mail receipts, certificate of service and affidavits, may be used to establish the mailing date. If a notice of appeal is delivered or sent by means other than United States Mail or commercial carrier, including personal delivery or fax, the notice is deemed to be received when received by the Clerk.
(2) In computing the date of filing, the 180 day time period for filing an appeal begins to run on the day following the date of the OWCP decision. The last day of the period so computed shall be included, unless it is a Saturday, Sunday or Federal holiday, in which event the period runs to the close of the next business day.
(g) Failure to timely file a notice of appeal. The failure of an Appellant or Representative to file an appeal with the Board within the period specified under paragraph (e) of this section, including any extensions granted by the Board in its discretion based upon compelling circumstances, will foreclose all right to review. The Board will dismiss any untimely appeal for lack of jurisdiction.
(h) Incomplete notice of appeal. Any timely notice of appeal that does not contain the information specified in paragraph (c) of this section will be considered incomplete. On receipt by the Board, the Clerk will inform Appellant of the deficiencies in the notice of appeal and specify a reasonable time to submit the requisite information. Such appeal will be dismissed unless Appellant provides the requisite information in the time specified by the Clerk.