Is there a wingsuit stunts guide?

[T-100]

Like the title it said, I am looking for a guide, which shows for the hard wing suit stunts (the red ones) how to beat them. I know many people will say, the most are easy, but I have problems with the red ones. I need advices like when use a parachute or let fall for special stunts (not in general), for example flying through a cave and get a ring nearly the water surface and then get the last ring in a small corner makes me desperate.

 

The sad thing, I have not found a complete guide, some YT videos, but the description is not helpfully to find specific stunts or the harder ones are missing

 

EDIT: I figured out, that the purple/red stunts are stunts, which were added per patch and are not necessary for the trophies.

Edited November 26, 2019 by T-100