When connected to IFC data, it will appear at the bottom of the main dRofus window and will show which type it is. You can always disconnect by selecting from the menu dRofus-> Room-> BIM ->Disconnect .
When connected to IFC data, it will appear at the bottom of the main dRofus window and will show which type it is. You can always disconnect by selecting from the menu dRofus-> Room-> BIM ->Disconnect .