Express Trap is a powerful raster-based trapping solution complementary to the Harlequin RIPs, it provides flexible and accurate, automatic and interactive in-RIP trapping. Express Trap's interactive trapping features make it a powerful and full-featured trapping solution. The easy-to-use interface allows users to create special trap zones with custom trapping parameters to ensure complex print jobs are trapped correctly. Users can "Trap-On-Fly" and view the results instantly.