The document provides information about the IB Diploma Program's Creativity, Activity, Service (CAS) requirement. It outlines the aims of CAS to develop reflective, challenge-seeking, community-minded students through sustained collaborative projects. Students must achieve a balance of creativity, action, and service activities, pursuing meaningful in-depth commitments. They will reflect on activities and how they achieve the 8 learning outcomes. CAS activities must be supervised and evaluated to ensure students meet the 50-hour requirement, with many choosing a Thai community service course.