| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a device, system and program for support of presentation, along with a recording medium, capable of shortening time required for switching of document images in shifts of presenters, and browsing of document images of presentations except the one under progress, when two or more presentations are continuously performed. <P>SOLUTION: The presentation support device is provided with: a document data memory 41; a progress list memory 43; a selector 44; a first changer 47; a second changer 48; a document image display 42; an image change instruction receiver 45; and an image changer 46, and when the selector 44 is at a state of selecting pieces of order information corresponding to two continuous orders in orders in which the presentations are performed, displays two document images concerning the two pieces of order information on a display part 33 of a predetermined terminal 20. <P>COPYRIGHT: (C)2011,JPO&INPIT |
