Rate Code Control: A Rate Code can be created "on the fly" when creating a lane. Rate Code Control determines whether the corresponding value supplied for Rate Code refers to an existing Rate Code for the tariff or whether it should be used to create a new Rate Code.
Rate Code: Rate Code is mandatory for a Lane in "active" status. It can be modified in Update mode. Rate Code will provide the link between the Lane and Rates for the tariff. Value for existing lane will refer to a valid Rate Code for the current tariff (or corresponding master tariff, if applicable).
Rate Code Description: Mandatory when creating a Rate Code for the lane "on the fly". It will present value from the Rate Code table when Refresh or Secondary Search functionality is used.