|  | How to use this manual?

Welcome to this manual.

In this Manual, each page is provided with a browsing column separating from browser tool column. You may browse the whole Manual by using the box on the upper left corner or on the bottom.

> - Please press the box on the upper left corner to review the inventory list that covers inter-connected chapters.
> - Please press the arrow on the left or right for the preceding chapter or the following chapter.
> - Please press the upward arrow to return to the beginning of the current page.
> - When you have moved your mouse to the location mentioned above, that will show where you have wanted it to be.

No matter which page you are on the Manual now, you can use the browsing column and quickly return to the screen of Contents or Index.

NOTE
The browser tool column may be executed at any Web screen (inclusive of these screens). Nonetheless, browsing column can be executed only in this Manual.