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.
I have a problem with the Stamp Zone.
In particular in the areas of setting Doors & Windows, the Stamp Act and calculates Zone also those who are on Wall belonging to Layers hidden distorting virtually all the results.