This system works on a Web browser. Please avoid the following operations.

(1) Press close button on browser

(2) Press go back button on browser

(3) Press go back button when you are with a smart phone

These may cause a multi login failure, which disturbs your usage for a while.

Before you terminate the system, go back to Start Page, and press <Logoff> button. This operation is to erase your login information, and therefore you can start your next usage immediately.