Ind. Code § 21-45-2-3

Sec. 3. The school of public health may charge and collect a tuition fee for courses provided under section 2 of this chapter. The amount of the tuition fee for a course may not exceed the actual cost of providing the course. However, if, in the discretion of the board of trustees acting in conjunction with the Indiana department of health, a tuition fee at cost would discourage attendance in any course provided under section 2 of this chapter, the tuition fee may be decreased or waived entirely for all persons taking the course.