Ajarn Aran Samdee, Deputy Director for Administration (Primary School), Head of Examination Field, Suan Sunandha Rajabhat University Demonstration School in order to ensure that the examination is conducted according to the basic national educational testing management manual (O-NET) for the academic year 2022 to be transparent Fair and follow the policy of the National Institute of Educational Testing Service. (Public Organization)

With Ajarn Vinita Naeprakhon, member and secretary and Ajarn Nattakarn Daengthongkam, Central Committee

Central Committee and O-net Proctor at Rachavinit School