While the provision of medical care incorporating safety measures, etc. that can earn the trust of the people, patients in particular, is required, the content of instruction is diverse, complex and rapidly increasing in volume along with the sophistication and specialization of medical care. However, until now, the development of electronic instruction systems has lagged behind in the development of HIS. All instructions must be linked to orders and the input of the implementation of instructions in the electronic instruction system incorporated into medical accounting. The system must aim at integrating physician and nursing records and be of a specification that can ensure reliability and efficiency. We report on the efforts at Kagoshima University Hospital to systematize instruction in order to promote multidisciplinary teams.