Thursday, June 2, 2022 from 3:00 pm – 4:00 pm Zero Textbook Cost (ZTC), Open Educational Resources (OER), and XB12, the New Instructional-Material-Cost Data Element webinar recordingZero Textbook Cost (ZTC), Open Educational Resources (OER), and XB12, the New Instructional-Material-Cost Data Element – Data Element presentation slides – Michelle PilatiZero Textbook Cost (ZTC), Open Educational Resources …