38 C.F.R. § 21.6515
(b) Existing plan. If the veteran already has undertaken a rehabilitation program under Chapter 31, a new plan shall not be developed unless circumstances indicate that the existing plan should be modified or replaced.
(Authority: 38 U.S.C. 1163(c); Pub. L. 100-687).
[51 FR 19333, May 29, 1986. Redesignated at 53 FR 4397, Feb. 16, 1988, and amended at 55 FR 17272, Apr. 24, 1990; 81 FR 26132, May 2, 2016]