Controlling the Visibility of Space Separation Lines

  1. Open a plan or 3D view.
  2. With the view active, enter VG on the keyboard.

    You can also click View tabGraphics panelVisibility/Graphics.

  3. On the Model Categories tab of the Visibility Graphics dialog, scroll down to Lines.
  4. Expand Lines, select or clear Space Separation.
  5. Click OK.