Your clients view and reserve car types, not specific vehicles, and the system assigns automatically a vehicle/car from the chosen car type to each reservation made. You can manage vehicles/cars under Car Inventory menu and assign them to different car types. To add a new type, click on the 'Add +' button below. You need at least 1 car assigned to each car type so clients can book it.
Below you can view and manage a list of extras which your clients can rent for additional fee (for example: child seat, GPS navigation, etc.). You need to assign extras to car types. You can do this while adding or editing a car type. You can have different extras available for different car types. To add new extra, click on the Add + button below.