Install Hera Referral Coupon Reports, give your first affiliate a coupon, and read the reports.
Turn a coupon into an affiliate's coupon, group several coupons under one person, and see which affiliate an order or coupon belongs to.
The dashboard and the Affiliates, Coupons and Orders reports: what each figure means, how to filter them, and how to export or print them.
Track what each affiliate earns, at a store-wide rate or at a rate of their own, and how that amount is worked out.
See what each affiliate is owed, record what you pay them, and keep their balance right when orders change after a payment.
The new order email and the payment email: when each is sent, what it contains, and how to change it.
Every setting on the plugin's Settings screen, and the report index the reports are built from.
Missing orders, currencies, order storage, personal data, and what happens when you remove the plugin.
Hooks and template overrides for developers who want to change how the plugin behaves or what its emails look like.