Employees pre-register visitors with Symmetry GUEST or using Outlook or Gmail. The visitor receives a welcome email which can contain a map, travel instructions or arrival instructions. Symmetry GUEST sends a QR or barcode to the visitor’s smartphone. Visitors can check-in via the selfservice touchscreen monitor (tablet) or their smartphone, allowing organizations to optimize how lobbies are manned and managed. An automatic email or text is sent to the host employee when their visitor arrives so the employee can greet their visitor