InDesign

Set sliding traps

  1. Choose New Preset in the panel menu to create a preset, or double-click a preset to edit it.
  2. In the Trap Thresholds section, for Sliding Trap, enter a percentage from 0 to 100, or use the default of 70%. At 0%, all traps default to centerline; at 100%, sliding traps are turned off, forcing one color to be spread fully into another regardless of the neutral density relationship of the abutting colors.