PURPOSE: To make a bankbook usable as a memo pad for taking notes of the purpose and state of a transaction or as a housekeeping book and, at the same time, to make a transferrer to be able to send a message to a transferee by making it possible to print the comment of the transferrer on the bankbook.

CONSTITUTION: A comment inputting operation and comment data 13 are respectively added to the operation sequence and transaction data of the automatic transaction machine and, at the same time, it is made possible to print the comment data 13 on a bankbook. When the comment inputting operation is added and the comment data 13 are added to the transaction data in such way, a comment can be recorded in a center as part of transaction history and can be printed on a bankbook 12 as part of transaction data at the next booking time. Therefore, users can know their transaction history more clearly and can use their bankbooks as housekeeping books or media for conveying their messages to their transaction partners.