45 C.F.R. § 1801.42
Definition of “fee”
As used in this part, fee means a typical and usual non-refundable charge by the institution for a service, a privilege, or the use of property which is required for a Scholar's enrollment and registration.
As used in this part, fee means a typical and usual non-refundable charge by the institution for a service, a privilege, or the use of property which is required for a Scholar's enrollment and registration.