Route planning?? – NAVIGON U.S. Central Review

Totally confused with route planning. Trying to creat custom route by adding 'destinations', but the problem is it treats it like a destination. So I now have all these checkered flags between my start point and final end point. I'm struggling with how to add it as waypoints and have it navigate based on those. Am I doing something wrong?
Review by Vxwtch on NAVIGON U.S. Central.