On 9 August 2023, there was the MoU signing ceremony by and between the Faculty of Dentistry, Prince of Songkla University and Faculty of Medicine, Riau University, Indonesia. The objective of MoU is for the development of academic programs, student exchange and research in the future. In this regard, Assoc. Prof. Dr. Udom Thongudomporn, Vice Dean for Academic and Internal Affairs,  Faculty of Dentistry, Prince of Songkla University, Prof. Dr.Srisurang Suttapreyasri Associate Dean for Research and Graduate Studies, our lecturers, welcomed Dr. Arfianti  , Dean of Faculty of Medicine, Riau University and Keymembers from Faculty of Medicine, Riau University, Indonesia.