38 C.F.R. § 20.304 Rule 304. Filing additional evidence does not extend time limit for appeal.
Title 38 - Pensions, Bonuses, and Veterans' Relief
Except as provided in Rule 302(b) (§20.302(b) of this part), the filing of additional evidence after receipt of notice of an adverse determination does not extend the time limit for initiating or completing an appeal from that determination. (Authority: 38 U.S.C. 7105.) [57 FR 4109, Feb. 3, 1992; as amended at 66 FR 50318, Oct. 3, 2001]
Title 38: Pensions, Bonuses, and Veterans' Relief
PART 20—BOARD OF VETERANS' APPEALS: RULES OF PRACTICE
Subpart D—Filing
§ 20.304 Rule 304. Filing additional evidence does not extend time limit for appeal.

