Some iPads update your apps automatically, others need this to be done manually (depending on your personal settings). If you go into the App store, at the bottom of the screen, the icon on the right hand side says ‘updates’. Press this and it will list the apps on your device that require an update. If the PE Passport is in this list it will say update on the right hand side. Press this and it will update. You may need to refresh the app to see the updates. Do this by double pressing the home button and swipe the PE Passport open page up.