Seattle-based nPassage has enhanced the web-based transportation management system that provides shipment tendering and tracking across modes at

The first enhancement, called Rating and Routing, allows shippers to select the best carrier for a given shipment based on that shipper's existing freight contracts.
The second, called Offline Participant Support, extends the system's reach to carriers that are not yet web-enabled. According to nPassage, the system now communicates with carriers even if that means using e-mail or mail rather than the web or EDI.