HOW TO create QR Guard Patrol Clocking System using Google Forms & Spreadsheet

Here is a simple way to monitor your security personnel to ensure that they are doing their patrolling tasks according to the prearranged patrol routes and timing.
Generate unlimited QR codes and stick the printed QR along the check points, configure the form to email alerts.
No more tie down to expensive software / subscriptions and equipments. All you need is a smartphone, internet connection and you can track the history realtime on google forms. With simple filtering and formulas, you can calculate time spent between 2 locations and etc.