4 The Joyn merchant portal
4.1 Adjusting data in the Joyn merchant portal
4.2 Activating Joyn Integrations in the Joyn merchant portal
4.3 Customer statistics in the Joyn merchant portal
4.4 Transactions in the Joyn merchant portal
4.5 Customer data in the Joyn merchant portal
4.6 Rewards in the Joyn merchant portal
4.8 Coupons in the Joyn merchant portal