You can set or change the locations where your route will start and end in two places:
The first place is in Settings (gear icon) under Preferences.
From the Preferences tab, scroll down to the Maps and Routes section.
Inside the Maps and Routes section is where you will set your Start and End addresses for your route.
The second way is to change it from the Routes page.
To get here, navigate to the "Team>Dispatch Board" tab. This will open to the Routes page.
Above the map, you will see "Set Route Start/ End Locations."
This will automatically open the "Settings>Preferences" page to the Maps and Routes section shown above.
Set your Start and End addresses from there. They will be saved automatically.