Each agency licensed by the department to provide any behavioral health service must ensure the following supervision requirements are met for trainees, interns, volunteers, and students:

(1) Each trainee, intern, volunteer, and student passes a background check;

(2) Each trainee, intern, volunteer, and student who receives training at an agency must be assigned a supervisor who has been approved by the agency administrator or designee. The assigned supervisor:

(a) Must be credentialed by the department for their scope of practice;

(b) Is responsible for all individuals assigned to the trainee or intern they supervise; and

(c) Must review clinical documentation with the trainee or intern as part of the supervision process; and

(3) The agency must obtain and retain a confidentiality statement signed by the trainee, intern, volunteer, and student and the person's academic supervisor, if applicable.