The Autoscroll Feature
The autoscroll feature allows you to read through a document while the document scrolls automatically.
1To use autoscroll, place the cursor next to the text where you want to begin scrolling and press the wheel button once. An autoscroll icon appears.
2To begin scrolling, move the mouse in the direction you want to scroll. The farther you move the pointer from the starting point, the faster the document scrolls.
3To stop autoscroll, press the wheel button again.
The Panning Feature
Use the panning feature when you want to skim through a document.
1To use panning, press and hold down the wheel button.
2Slowly move the mouse in the direction you want to scroll. The farther you move the pointer from the starting point, the faster the document pans.
3To stop the panning feature, release the wheel button.