3D AND ROOF/FLOORS GRAYED OUT- CAN'T BE USED/ADDED, IS THERE ANY REASON CAN THIS BE FIXED OR NEED TO START AGAIN?
Hi Joanna,
This means you have canceled out of CAD mode and entered Room Data mode - see here.
Shane Regan | Principle Building Performance Support EngineerHevacomp to OpenBuildings - A complete guide for every user | Bentley Communities
Thank you yes it could be this I was not aware it will do that. Thanks a lot you are a top man!
Thanks Joanna! You're very welcome.