I can tell you all you need to know
Start in an open area, practice for a couple batteries before you go all in for the cinematic capture shots.
Stay away from smooth reflective water, power wires and small bare branches.
The faster the drone goes the harder it is for it to see small things that make it crash.
If you're going fast (15mph+) Slow down some when the drone has to navigate difficult obstacles.
Operation-wise there's lots of videos like the one above to help you out which I think are the most helpful. Their tutorial isn't a necessity, I've been flying this for 3 years and have yet to open it up.
I have found that if I uninstall the controller program app from my mobile device (phone) and reinstall it, the LERN TO FLY option defaults to the first thing that you can do and is therefore accessible. You might try uninstalling and reinstalling.