To speedily perform bankbook renewing and canceling window operation at a store of a financial institution.

The paid process system is constituted by connecting a host computer 10 having a transaction executing means which performs various transactions and a message managing means which manages messages to be printed on the top covers of a bankbook and a bond at the time of renewal and cancellation and a bankbook issuing device 60 having a message printing means which prints the messages on the top cover of the bankbook at the time of renewal and cancellation to each other by a communication controller 20, a gateway 30 and a bus 40.