Creating Views > Editing Appearance > To Set Hidden Line Removal Options
  
To Set Hidden Line Removal Options
1. Click File > Options.
The Creo View Options dialog box opens.
2. Next to Showing, select Global.
3. On the left, under Model, select Hidden Line Removal. The Hidden Line Removal page opens.
4. To control the way hidden line removal is performed, select or clear the check boxes for one or more of these options:
Fix intersecting edges
Use analytic data
Display back faces
5. To set the accuracy of hidden line removal, drag the Gap tolerance slider toward Fast or Accurate, or type an accuracy percentage in the box.
6. Click OK.