34 C.F.R. § 685.407
(a) The decision of the Secretary is final as to the merits of the borrower defense and any discharge that may be granted on the claim. Notwithstanding the foregoing—
(1) If the borrower defense is denied, an individual may request that the Secretary reconsider their individual borrower defense claim on the following grounds:
(2)
(i) If the borrower defense is denied for a group claim adjudicated under § 685.406(b)(1), any of the third-party requestors that requested to form a group under § 685.402(c) may request that the Secretary reconsider the borrower defense for the reasons provided under (a)(1)(i) through (iii) of this section. A third-party requestor's reconsideration request made in accordance with subparagraph (a)(1)(ii) of this section must provide:
(4)
(i) The Secretary will consider a reconsideration request under paragraph (a)(1) or (a)(2)(i) of this section in which the individual or third-party requestor—
(f)