In July 2019, a group of 40 employees of the Korea Workers' Compensation &Welfare Service (COMWEL) completed a one-week course in Case Management at the DGUV Academy - the university and school of applied sciences of the DGUV, campus Hennef. A three-day theoretical part was followed by two days of practical experience. For many years the DGUV has been engaged in an intensive exchange of experience with South Korea in the fields of prevention, rehabilitation and research. South Korea is strongly oriented towards the system of statutory accident insurance in Germany.