Like the iPhone, iPod touch, and any Mac desktop computer or laptop running Mac OS X, the iPad comes with a "dock" at the bottom of the screen, which allows you, well, to dock applications you use often - this makes them available just a tap away, whatever Home screen you happen to be looking at. And just like the other devices and Macs, you can add or remove icons from the dock whenever you feel like it. In this tutorial, we will show you how to add new apps and icons to the iPad dock, and remove those you don't want.
Follow these steps to add and remove icons from the dock:
This is all you need to do to move icons to or away from the dock on your iPad. To freeze the app icons into position, simply exit "moving mode" by pressing once on the physical Home button of your iPad (as shown on the screenshot on the left). Your icons will remain where they are in the dock until you or someone else manually moves them off the dock, onto one of your Home screens.What is the maximum number of apps you can dock to the bottom of the iPad screen? Because the iPad rotates and uses the same dock, you need to put no more icons than will be visible when the iPad is held in "portrait mode" (vertically). Dock icons are more spaced out when the iPad is horizontal.