I am new to this, so forgive me if this is repetitive. I looked for a "search" to see if it had been addressed, but could not find one. My question is; I want to explore some of the advanced features, like "Follow Me" and "Course Lock" .. especially that one, as I don't have the eyes I used to have when I was flying as a private pilot, so when this quadcopter gets too far away, I just can't tell what direction it is pointing sometimes (especially with my Iphone 6+ screen -- getting Ipad Mini next) When I turn on multiple in the Advanced Features ... then flip the switch to "F," the blue box appears, yet no menu? I do see what appears to be a small circle with a line thru it ... so I assume that means something is wrong? Any thoughts you can provide me on this? It would really help me if forward was forward and back was back.