Idaho Code § 33-5103

Notwithstanding any other law, administrative rule or local policy to the contrary, a secondary pupil enrolled in a public school may apply to an eligible institution to enroll in nonsectarian courses offered by that postsecondary institution. If an institution accepts a secondary pupil for enrollment under the provisions of this chapter, the institution shall send written notice to the pupil and the pupil’s school district within ten (10) days of acceptance. The notice shall indicate the course and hours of enrollment of that pupil. If the pupil enrolls in a course for postsecondary credit, the institution shall notify the pupil about payment in the customary manner used by the institution.