Now that you have become familiar with the basics of using the mouse, we will cover more skills that you will need, starting with the scroll bar.
On the right side of the screen, there is a grey bar with arrows at the top and bottom. This is called a "scroll bar". It allows you to move up and down within the screen to see additional items that are hidden by the limitations of the screen's size.
There are several ways to use the scroll bar. We will cover the three most effective methods.
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