38 C.F.R. § 21.3306
When a course of special restorative training has been interrupted and the eligible person presents himself or herself for reentrance, the Department of Veterans Affairs will act as follows:
(a) Reentrance without corrective action. A counseling psychologist or vocational rehabilitation counselor will approve reentrance when special restorative training was interrupted:
(3) For other reasons which permit reentrance in the same course of special restorative training without corrective action.
(Authority: 38 U.S.C. 3543(b))
(b) Consultation with Vocational Rehabilitation Panel.
(1) A counseling psychologist or vocational rehabilitation counselor will consult with the Vocational Rehabilitation Panel when special restorative training was interrupted—
(3) The counseling psychologist or vocational rehabilitation counselor will make a finding of infeasibility if—
(ii) There is substantial evidence, resolving any reasonable doubt in favor of the eligible person (as discussed in § 3.102 of this chapter), that additional efforts will be unsuccessful.
(Authority: 38 U.S.C. 3541, 3543(b))
[48 FR 37973, Aug. 22, 1983, as amended at 49 FR 42726, Oct. 24, 1984; 73 FR 2425, Jan. 15, 2008]