Assoc. Prof. Dr.Chailerd Pichitpornchai, M.D., the director of the Institute for Innovative Learning (IL), and Dr.Patcharapan Siriwa, a lecturer of the Institute for Innovative Learning (IL), Mahidol University, were invited to be a moderator, session A: Online teaching approaches for post-COVID-19. at the 2ND AUN-TEPL SYMPOSIUM (ONLINE) 2021 meeting on November 12, 2021. The 3 speakers were Professor Dr. Jintawee Klaisang, Lecturer at Department of Educational Technology and Communication Faculty of Education, Chulalongkorn University, Dr. Worasuang Duangchinda, Director of the Office of Online Education Management Sripatum University and Assoc. Prof. Dr Farrah Dina Yusop, Universiti Malaya. Hosted by Mahidol University (https://auntepl.mahidol.ac.th)