pdf creator QuarkXPress(R) 7.3 1 pdf encrypted yes (print:yes copy:yes change:no addNotes:no algorithm:AES-256) 1 pdf files total 1 pdf optimized yes 1 pdf pages avg 547 pdf pages max 547 pdf pages min 547 pdf pages total 547 pdf size avg 4169497 pdf size max 4169497 pdf size min 4169497 pdf size total 4169497 pdf type SHA-256 1 pdf version 1.7 1