Freight Surcharge gives you the flexibility to adjust transportation costs on the fly to reflect the changing market, special deals, and other delivery variables. You can use Freight Surcharge to increase or decrease a rate by a percentage over a specified date and time range.
EFM users can configure any number of surcharge sets and apply them to a driver, carrier, or delivery area. Each surcharge set can have multiple surcharge rate listings, as long as none of the listings have overlapping effective dates.