To improve a security function of communication information associated with a communication history.

There are provided a visual output section for visually outputting various kinds of information, a setting means for selectively setting information which is not to be visually outputted in communication information associated with a communication history, and an output means for causing the visual output section to output the communication information, associated with the communication history according to setting by this setting means. Since the information which is not to be visually outputted can be selectively set for the communication associated with the communication history, when a transmission result report 42a is output, for example, in the communication information associated with the communication history, information of contents for which it is trouble if known by a third person, for example, by excluding the information of a party from the target of visual outputting from the visual output section the third person is prevented from knowing the information, thereby improving the security function of the communication information associated with the communication history.