To reduce communication costs on the server side when a printed document addressed to an individual is output to a multifunctional copying device in a convenience store, etc.

Print data is transmitted from a PC 4 to a server 3 via a wide area data communication network, the server 3 which receives the print data distributes applicable print data to an on-board information device 2 when the on-board information device 2 is in the vicinity, the on-board information device 2 transfers the print data distributed from the server 3 to the copying device 1 by radio communication when the on-board information device 2 moves to the vicinity of the copying device 1, the copying device 1 stores the received print data and when a predetermined print operation is received, performs printing by using the stored print data.