Greencent Partner App is the app our partners use on site to validate purchases of our uses in greencents through a QR code and scanning system. Users select an offer in our marketplace, click on "Purchase", a QR code appears. They show this QR code to the partner, who can read it with the Partner App. The app validates and records the purchase, so our partner 1) verifies its a valid purchase, 2) knows what the user gets and 3) gets a record for their bookkeeping. Simple, practical and dedicated to our partners: this is the Greencent Partner App.