Assoc. Prof. Dr. Chailerd Pichitpornchai M.D. Director of Institute for Innovative Learning, Mahidol University, Asst.Prof. Dr. Piyachat Jittam, Deputy Director for Administration, Asst.Prof. Dr. Watcharee Ketpichainarong, Deputy Director for Research and Innovation, Asst. Prof. Dr. Namkang Sriwattanarothai and Dr. Patcharapan Siriwat, lecturers of Institute for Innovative Learning, Mahidol University, organized a workshop on “Team Engagement Workshop” for employees under the Lubricant Marketing Department, PTT Oil and Retail Public Company Limited, August 8-9, 2022 at Oil & Retail Business Academy, Wang Noi District, Province. Ayutthaya.