JavaScript must be enabled in order to use this site.Please enable JavaScript in your browser and refresh the page. OpenBridge Designer Help Last updated: November 05, 2024 What is OpenBridge Designer BIM Workflow Standalone Workflow OpenBridge Designer File Format (.obdx) OBM-RM Transfer dialogue Project Info Bridge Wizard Export Function Merge Function Connection to ProjectWise OpenBridge Modeler OpenRoads Designer MicroStation Tutorials