I am inquiring how one would go about reseting the minium height on the return to home mode. I dont know how to get back to that screen? I have fairly high trees around and it is my understanding that it returns to home location at the set minium height and THEN decends,.....correct?   Also would like to convert from meters to ft. Thank you for your responses.

I thought you set the minimum height for RTH just like in a P3 ie 90ft to a 100ft.  If there is higher terrain or obstruction in the way the forward sensors will make it climb over it.  It won't fly down low and terrain follow.