QR codes provide information to help parents, students, visitors

Warren County schools have a new way for parents, teachers and visitors to access school information in a school building. Each school now has a quick reference code at its entrance. A QR code is a small black and white square that looks similar to a barcode. Anyone with a smartphone can download one of many free QR reader applications that allow the phone to scan QR codes and immediately see information about the business, product or organization the code was created for.