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.
While ArchiCAD can't draw a graphic dimension to the floor automatically, you could add the sill or head height as a text item to the schedule itself. Almost as good.
Richard -------------------------- Richard Morrison, Architect-Interior Designer AC26 (since AC6.0), Win10