1. What does the Overprint icon do?
The Overprint icon at the top of the Preview panel displays a simulation of how blending and overprinting appear in color-separated output that will not be applied to the inspection. Toggling the Overprint icon also re-loads the file. The default is toggled on.
2. What does Layers do?
Layers allows you to select layers and/ or separations to be inspected. All layers are selected by default.
3. How do I select Layers and/ or separations to include in the inspection?
Click Layers on the side panel via the Toggle Side Panel button). Check the layers and/ or separations to include in the inspection.