A standard "Traffic" view without a filter will provide a list of all the Production Orders at various stages. As a Traffic Manager you may only want to view what needs to be scheduled, so using a filter would make more sense. The below screen shows the filtered view of only contracts that need to be scheduled. A defaulted view is set for a traffic manager.
Learn more: Traffic Navigation
Traffic Managers can also view spots. This spot view can also be filtered. There is a default filter set for a Traffic Manager to view only the unscheduled production spots as shown below. Each spot can be updated to include cart # and noted as scheduled within the traffic system.