Circuit allows you to specify where you want to start and end your route.
Specifying the start and end location of your route will improve the optimization of your route.
E.g.: If end your route at the depot, Circuit will be able to calculate a better route when the app knows your last stop needs to be the depot.
Here's how you can add a start- and end location:
In your route, press 'edit route'
Tap the blank field where you see 'start location' or 'end location'
You can enter the address of the start/ end location or choose your current location
If you want to start your route from your current location and don't mind where you end up, you can leave the start/end location fields blank.