> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://bixgrow.crisp.help/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# How does coupon work?

Each affiliate in your program has a unique coupon auto-created and assigned. This coupon can later be shared to customers and the customer enters it at checkout to place an order. In conclusion, you earn a sale, the affiliate receives a commission for the order, and the customer gets a discount. It's a win-win for all!