DataHub allows you to copy Requirements from DOORS into UML diagrams, from DOORS Data Source to the Containment area as Use Case diagrams, from DOORS or DOORS Next Generation to a modeling tool with DHLinks, and copy Requirements using OSLC links.Related pagesCopying Requirements to a modeling tool as the SysML Requirement diagramCopying Requirements to a modeling tool as the Use Case diagramCopying Requirements to a modeling tool with DHLinksCopying Requirements to a modeling tool with OSLC links