| 摘要 |
PROBLEM TO BE SOLVED: To easily perform input operation, when additionally inputting new note information to received note information. SOLUTION: When a reduction instructing means instructs reduction to an arbitrary or entire range of received memo information displayed on a memo information display means, a memo information display control means displays the received memo information on the memo information display means, while reducing the designated arbitrary or entire range. Then, a memo information communication control means performs control, so that a memo information communication means can transmit reply memo information, composed of the received memo information reduced by the memo information display control means and additional memo information newly inputted from the memo information input means. |
