About model and data exchange with 3rd party solutions: Revit, Solibri, dRofus, Bluebeam, structural analysis solutions, and IFC, BCF and DXF/DWG-based exchange, etc.
Thanks for that Karl, at the moment we only need it to calculate single buildings or single rooms, but it is good to know that they can be used in different ways to read multiple room in a single buildings and have the info all in one place, will deffinately be looking into that