In an e-mail input mode, a control module can cause text information selected by a touch operation on a portion of a touch panel that overlaps an operation key display area of a display to be displayed in an edit display area, and can cause time information and a detected state of position information to be displayed in a first notification area. In the e-mail input mode, when a touch operation is performed on a portion of the touch panel that overlaps the first notification area, the control module can cause the time displayed in a time display area to be displayed in an editable manner, and can cause edited time to be displayed in an edit display area as text information.