The display and output of Model View elements can be set globally in Document > Model View > Model View Options.
Model View Options affect the on-screen and output display of construction elements and certain GDL objects throughout the project.
Model View Options can be applied to each view. Saved Model View Options Combinations are part of View Settings.
Exception: The two Model View Options for the Curtain Wall (Full and Schematic) affect the display and output of Curtain Walls in the 3D and 3D Document window only (including Curtain Wall Edit mode).
Also, Opening Lines for Doors, Windows and Skylights are an option that can be applied to the 3D as well as 2D openings.