To Set Layout Display Settings
1. Click File > Options. The Creo Parametric Options dialog box opens.
2. Click Entity Display. The Change how entities are displayed page opens.
3. Set the following options in the Layout display settings area.
Transparency of inactive layout content—Sets the transparency level of inactive content in layouts. Move the slider, type a number in the box, or use the arrows to change the transparency level.
Inactive layout content color—Sets the color of inactive layout entities. Click the color button to select a new color.
Layout feature for copied geometry thickness—Set the thickness of the copied geometry entities. Click the arrow to select a different thickness.
4. Click OK.