St. Cloud State is offering a program that is saving students money on text books. The program is called Open Educational Resources, and Z-degrees. St. Cloud State University President Robbyn Wacker and SCSU Library Dean Rhonda Huisman joined me on WJON. Huisman explains z-degree means anything priced lower than $40. She says z-degrees is being led by MN State with all 17 institutions doing this.