You can consult these manuals to understand how the control center works.
How To Video's
The following how-to video's were made in 2019. Some of the screens might look slightly different now, but the concepts explained in these video's are still valid.
How to add a person
How to add a car
How to give credits manually
How to remove a person from a billing account
How to add a person to the billing account of another person
How to give a person a subscription
How to make a person member of a group
How to remove a car
Create a group with shared billing
How to add a new zone
How to change the map icons of a car in the app
The following video is outdated for the new app. To read more about the map icons in the new app read Customizing the search map screen in the app