| 摘要 |
PROBLEM TO BE SOLVED: To attain further improvement of job efficiency for seat management and customer services of a posh shop. SOLUTION: It is formed that a client order management means 23R can manage order data by the seat and can display each seat button in a seat list screen. At the same time, it is formed that, after a display seat button is selected and operated, a display can be switched to another screen and that, by using the other screen after switching, specified data processing regarding the order data concerned can be progressed. Moreover, it is formed that, when a seat list screen is returned to after the specified data processing, the seat button which is previously selected and operated is identifiable by displaying that it is the seat button selected and operated last time in its relation to another seat button. |
