Changes

Save the code changes and build and run the application in the simulator environment. Enter a name, address and phone number into the respective text fields and tap the Save button. Exit the iOS iPad Simulator (''iOS Simulator -> Quit iOS Simulator'') and then relaunch the application (''Product -> Run''). The application should re-appear with the text fields primed with the contact information saved during the previous session:

[[Image:ipad_archive_app_running.jpg|An iPad iOS 4 data archive app running]]

== Summary ==