CONTROL SYSTEM AND CONTROL METHOD

A control system manages a user's entry into and exit from an area based on the ID information of a device in the user's possession. The control system includes a determining unit that determines, based on the ID information of the device, whether the user can enter or exit the area, and a transmitting unit that transmits, based on the result of the determination by the determining unit, setting information of an apparatus located in the area to the device.