Finding your QR code, what happens when it's scanned, and using it during events.
Your personal QR code appears in the header icon, on a dedicated My QR Code page, on your Profile page, and, on mobile, through a floating shortcut near the bottom navigation.
Scanning someone's QR code brings up a confirmation page with their basic public profile and a connect action: the connection only happens once it's confirmed, not automatically.
During a live event, your QR code is used to confirm you actually met a specific introduction in person, which then feeds into your event recap and relationship history.
The QR you scan at the door checks you into the event; the QR code that represents you is for other members to scan and connect with you. The two are never the same code.