Calculating and displaying a route
To calculate and display a route and its description, follow these steps:
Note
You can calculate and display two alternative routes on the map by clicking each of the buttons in turn (or by choosing the 2nd Route and 3rd Route options from the Route menu). The second best route (if available) is indicated on the map by a dark blue line, and the third (if available) by a light green line. Each time you select one of the three possible routes on the map, the route description window will change accordingly.
You can calculate and display the return journey on the map by clicking the button (or by choosing the Return Route option from the Route menu).
With just one push on the button you can show a compact or extensive route
description.