Click the Manage button, and then select Manage Groups from the drop-down list,
In the Manage Vehicle Group screen, enter a name and then click to create a new vehicle group. Alternatively, select a group name from the Choose field and click to edit an existing group name: The new group is added to the Vehicles screen.Vehicles can now be assigned to the new group. The new group will only appear on the Vehicles screen once a vehicle has been assigned to it.
To assign a vehicle to a group, or to move it to a different group select the Move Vehicle option from the Vehicles Status page.
To add more vehicles to a group, click on the same line as the group name on the Vehicles page:
In the Add Vehicles to <Group> screen, select the vehicle(s) that you want to add to the group and then click Save.