34 C.F.R. § 371.45
The Tribal Vocational Rehabilitation unit shall use formats that are accessible to notify individuals seeking or receiving services under this part, or as appropriate, the parents, family members, guardians, advocates, or authorized representatives of those individuals, about—
(c) How to contact the CAP.
(Authority: Section 20 of the Rehabilitation Act of 1973, as amended; 29 U.S.C. 717)