Floor Types Assigns category to Archicad Stories based on the Floor Type list defined by COBie. 'Apply' creates a Classification Reference for selected IfcBuildingStorey entities, choosing one of the Floor Types in the following list. IfcBuildingStorey Zone Types Assigns category to IFC Zones based on the Zone Type list defined by COBie. 'Apply' creates a Classification Reference for selected IfcZone entities, choosing one of the Zone Types in the following list. IfcZone