Social security administrators know the basics of the three pillars as well as the wage and salary system. They know the financing models and benefits of social insurance. They are able to use simple examples to calculate continued salary payments in the event of accident and illness and to prepare payroll accounting statements for social insurance providers. In personnel administration, they prepare simple payslips with the corresponding deductions. In an insurance office, they check insurance claims and in social insurance institutions or administrations they take on administrative tasks in case processing.