Hello all! First drone and a P4--maybe overshot my abilities a bit! Have searched high and low for an explanation of the flight mode switch on my remote control. The manual shows a 3 position toggle switch for P, S and A modes however my controller has a two position switch!! No explanation of it and I have unsuccessfully tried to figure it out with the DJI app and the switch itself! Haven't seen another post or any info on the web about it. Can someone explain? Also, is there anywhere to find a detailed description of the app for Phantom 4 and all of it's functions? And I mean a 1,2,3 kind of thing with pictures!!! I've flown it successfully in beginner mode, have watched countless videos and read the manual but want to expand of course and would like to be informed of how everything really works. I apologize if any of the issues I'm asking about have been addressed but if someone could point me in the right directions I would be extremely grateful. Thanks in advance.