Operation Guide

1. How the Learning Takes Place

 Click on the following buttons at the head of each page.

top button

 The "top" button on the first page of each chapter moves to the table of contens.

menu button

 The "menu" button on each learning page moves to the first page of its chapter.

back button

 The "back" button moves to the previous page.

next button

 The "next" button moves to the next page.


2. About Real Player

Real Player Basic
http://www.real.com/player/index.html