Screen mode options.
|PRESENTATION_PREVIEW||Preview mode with editing turned off. Mouse clicks and arrow keys will move to previous or next spread.|
|PREVIEW_OFF||Normal view; displays guides and frame edges.|
|PREVIEW_TO_BLEED||Preview mode including the bleed area.|
|PREVIEW_TO_PAGE||Preview mode; displays the document as it will be printed (hides guides and frame edges).|
|PREVIEW_TO_SLUG||Preview mode including the slug area.|