I have just started using Archicad and have created a simple house as a sample project In the design there is a first floor mezzanine floating above (within) the ground floor living area, however on the RCP it doesnt appear. It seam that the RCP is j...

HiI have an lower ground story and an upper ground story (750mm higher) creating a window (with a sill higher than 751) on the lower ground story doesnt' show on the lower ground floor even though it was created on the lower ground floor and the wall...