I got an ifly700 for Christmas -- just what I wanted!  I registered and read the manual.  Today (Dec. 26) I put in a flight plan to see how it works.  My flight plan started and ended at my home airport (KHWY) and had four waypoints.  My problem was that I couldn't get the iFly GPS to lead me through the 5 legs of my flight plan.  I completed the flight by steering the plane to follow the magenta lines on the map, but the ball/triangle guide only worked on the final leg, heading straight for home.  Also none of the useful data (distance to waypoint, distance to destination) didn't appear. 
I must have missed some simple step to activiate my flight plan before departing.  I assume that it will lead me easily from waypoint to waypoint if I operate it correctly.  Was the fact that I did a single round trip flight plan confusing for it? 
I'm sure there is an easy solution.   Thanks.