> For the complete documentation index, see [llms.txt](https://bitfunded.gitbook.io/support/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://bitfunded.gitbook.io/support/referral-and-affiliates.md).

# Referral and Affiliates

- [Affiliate Challenge Purchase Tutorial](https://bitfunded.gitbook.io/support/referral-and-affiliates/affiliate-challenge-purchase-tutorial.md)