QR codes make it easy to log into HelloID on any device that comes with a camera. Simply scan the QR code that was issued to you, and you're in! This functionality is extremely useful for those who have trouble remembering passwords, such as young students. The video above shows exactly how this functionality works on a Google Chromebook, but the concepts are the same on other devices.
Please note that this feature must be enabled by your HelloID administrator. Once it has been enabled, they can provide you with a printable QR code.