Visitor Pass Solutions by Data Management, Inc. of Farmington, CT, produces a growing line of expiring visitor passes for both manual and electronic visitor management systems. Different expiring options provide different benefits. FULL-expiring Visitor Passes produce an expiring image that covers the entire pass for maximum visibility. TAB-expiring Visitor Passes employ a patented one-piece activation process that saves time, effort, and material. DOT-expiring Visitor Passes show a small circular grid pattern, so they’re the most affordable. DMI’s Visitor Pass Solutions are trusted by schools, hospitals, businesses, and governments nationwide and internationally.