Case: Weplex Whatsapp-based assistant notifies the store contact, when people access their "bio links" site from a QR code printed and distributed as part of a marketing campaign:
Details:
De&Dry Store has a "bio links" experience site made with Weplex:

And they made a marketing campaign, a printed brochure which they distribute to help with awareness about the store's Instagram site:

On the back, a QR Code points to the "bio links":

Tracking notication updates comes through Weplex assistant Whatsapp:


