38 CFR §21.7624

1. (a)Overcharges. VA may disapprove an educational institution for further enrollments when the educational institution charges or receives from a reservist tuition and fees that exceed the established charges which the educational institution requires from similarly circumstanced nonreservists enrolled in the same course.
2. (b)Restriction on enrollments. The provisions of § 21.4210(b) apply to any determination by VA as to whether to impose restrictions on approval of enrollments and whether to discontinue payments to reservists already enrolled at an educational institution.