OPI XTensions software provides enhancements to the Open Prepress Interface (OPI) features that are built into QuarkXPress.

In an OPI system, you manipulate low-resolution versions of pictures in QuarkXPress, and then the high-resolution version of each picture is swapped in by a prepress system or OPI server at output. OPI requires a layout to be sent for output to a prepress system or server that can interpret OPI comments and that has access to the high-resolution versions of pictures targeted for OPI.

• Targeting an imported picture for OPI exchange
• Activating OPI for a layout
• Creating OPI comments for print, EPS, and PDF