LandingPad is a button in the top right of the screen. If you click this you should see a drop down menu with some options.
Go to LandingPad takes you to a browser so you can use LandingPad.
Logout will log you out of your LandingPad account. You will then be able to sign back into a LandingPad account or access the version of the app without LandingPad features.