A:Answer Nick, I don't know if this answers your question. It is the answer I got when I Googled your question. I hope it helps!
Adding a Location to Your Route
Before you can add a location to your route, you must be navigating a route (Starting a Route).
You can add locations to the middle or end of your route. For example, you can add a fuel station as the next destination in your route.
TIP: To create complex routes with multiple destinations or scheduled stops, you can use the trip planner to plan, schedule, and save a trip (Planning a Trip).
From the map, select Back to previous page > Where To?.
Search for a location (Finding and Saving Locations).
Select a location.
Select Go!.
Select an option:
To add the location as the next destination in your route, select Add As Next Stop.
To add the location to the end of your route, select Add As Last Stop.
To add the location and edit the order of destinations in your route, select Add to Active Route.
The device re-calculates the route to include the added location and guides you to the destinations in order.
