I have been using the free version of your app and just upgraded to the standard or elite version. Can I transfer my trip information to the new app?

Yes! Sign up with FlightView and create a profile (tap Options button -> Settings -> Sign Up), and then your trips will be saved to this profile. When you upgrade to the standard or elite version, simply log in and your trips will be downloaded to it. Go to the Trips tab and you will see them listed!