fleet.vehicle.model.form fleet.vehicle.model
fleet.vehicle.model.tree fleet.vehicle.model fleet.vehicle.model.search fleet.vehicle.model Vehicle Model fleet.vehicle.model form tree,form {"search_default_groupby_brand" : True,}

Click to create a new model.

You can define several models (e.g. A3, A4) for each make (Audi).

fleet.vehicle.model.brand.tree fleet.vehicle.model.brand fleet.vehicle.model.brand.form fleet.vehicle.model.brand
fleet.vehicle.model.brandkanban fleet.vehicle.model.brand

Model make of Vehicle fleet.vehicle.model.brand form kanban,tree,form

Click to create a new make.