Statement of reasons, statement of standing, written arguments, briefs 43 C.F.R. § 4.412

          (a) If the notice of appeal did not include a statement of the reasons for the appeal, the appellant shall file such a statement with the Board (address: Board of Land Appeals, Office of Hearings and Appeals, 4015 Wilson Boulevard, Arlington, VA 22203) within 30 days after the notice of appeal was filed. In any case, the Board will permit the appellant to file additional statements of reasons and written arguments or briefs within the 30-day period after the notice of appeal was filed.

          (b) Where the decision being appealed relates to land selections under the Alaska Native Claims Settlement Act, as amended, the appellant also shall file with the Board a statement of facts upon which the appellant relies for standing under section 4.410(b) within 30 days after filing of the notice of appeal. The statement may be included with the notice of appeal filed pursuant to section 4.411 or the statement of reasons filed pursuant to paragraph (a) of this section or may be filed as a separate document.

          (c) Failure to file the statement of reasons and statement of standing within the time required will subject the appeal to summary dismissal as provided in section 4.402, unless the delay in filing is waived as provided in section 4.401(a).