This video shows how two codeBeamer instances can communicate with each other using the ReqIF Roundtrip feature. This functionality lets you simply export a ReqIF file with work items (requirements, test cases, etc) as well as their relationships and dependencies.
Upon importing this file into another codeBeamer instance, you can flexibly configure field mapping and import options, and save these configurations for later. This way, migrating changes from one codeBeamer instance to another can be done with with few clicks, greatly facilitating collaboration even across company boundaries.
This ReqIF Roundtrip feature provides complete transparency in development processes, facilitating the tighter integration of suppliers in product development, and enabling white-box development.