Dr. Olena Zhadko is Director of Online Education at Lehman College, City University of New York, USA. She has 15 years of experience providing leadership in online education and innovative use of technology in teaching and learning. Dr. Zhadko is the lead author of Best Practices in Designing Courses with Educational Resources (OER) (2020), a leading book in the field of online learning, as part of the Best Practices in Online Teaching and Learning Series, New York, Routledge.