Apple iPad iOS 3.2 - Manual (Page 98)

Purchases are charged to your iTunes Store account. If you make additional purchases
within fifteen minutes, you don’t have to enter your password again.
You can use iTunes Store gift cards, gift certificates, or other promotional codes to
make purchases. When you sign in to your account, your remaining store credit
appears with your account information at the bottom of most App Store screens.
Enter a redemption code: Tap Featured or Top Charts, scroll to the bottom the screen,
tap Redeem, then follow the onscreen instructions.
See the status of application downloads: After you begin downloading an
application, its icon appears on the Home screen and shows a progress indicator.
If a download is interrupted, iPad starts the download again the next time it connects
to the Internet. Or, if you open iTunes on your computer, iTunes completes the
download to your iTunes library (if your computer is connected to the Internet and
signed in to the same iTunes account).
Using Applications
Applications designed for iPad work in any orientation—portrait or landscape. When
you use an application in landscape orientation, it fills the screen.
On iPad, you can use applications designed for iPhone or iPod touch at their original
size, or expand them.
Expand an application: Tap in the bottom-right corner.
Return an application to its original size: Tap in the bottom-right corner.
Some applications let you make purchases within the application. You can restrict in-
app purchases in Settings. See “Restrictions” on page 122.
Some applications use push notifications to alert you of new information, even when
the application isn’t running. Notifications vary by the application, but may include
text or sound alerts, or a number on the application icon on the Home screen.
98 Chapter 14 App Store