1) Open EDEN Editor and place a Rifleman
2) Add a waypoint for him nearby
3) Open the waypoints attributes
4) Edit the waypoint position to X:1, Y:1, Z:1 and click OK
5) Observe that the waypoint did not move
6) Open the waypoints attributes again
7) Observe that the dialog shows the position you previously entered
8) Exit the attributes dialog and move the waypoint by dragging it
9) Open the waypoints attributes again and observe that the waypoint position is now updated to the position you moved it to