Thank you.
We are now linking IFC into Revit and a lot of information seem to go missing and quality is bad.
Another method is to open the ifc in Revit and save it as a Revit file and than link, a lot more information appear.
The problem is the opening boxing from the ifc, If turned off the windows disappear into the walls 😞 so we can not use that.
Instead we have to link in a dwg to see details.