Dr Avgoustos Tsinakos is a Professor and Director of Advanced Educational Technologies and Mobile Applications (AETMA) Lab in the Department of Computing Science at International Hellenic University in Greece. Part of his activities are shared among the following positions 1. Director of the European Master “Immersive Technologies - Innovation in Education, Training and Game Design (IMT)” 2. Member of the Institute of Educational Research and Development of the International University of Greece (12/2019-present) 3. Director of the Education Pillar of the Con-E-Ect Headquarters of UNESCO in Greece (2016-present). 4. Member of the Open Source Working Group for "Content and Equipment in Higher Education" for the Ministry of Education (April 2016 today). 5. Member of the Executive Committee and Founding Director of the International Association for Blended Learning (IABL) for Europe (2015-present). 6. National Ambassador of SELFIE (2018-present) 7. Member of the National Advisory Committee EDYTE SA, for research and technology issues (2020) 8. Member of the Board of the Lifelong Learning Center of the International University of Greece (2020)