Leveraging advanced inventory and transportation optimization capabilities allows companies to achieve these goals, measure quantifiable impact and take ongoing corrective action to sustain a cost, service and environmentally efficient supply chain." i2 solutions help companies take advantage of shipment consolidation, backhauling, continuous moves, three-dimensional load configuration for containerization of pallets, trailers or containers, and dynamically determine the most cost-efficient routes. i2 solutions can also enable companies rationalize dedicated and private fleets to determine the most optimal mode strategy, taking into account all fixed and variable costs.