# FAQ

- [Adding Custom CSS](/bamboo/faq/referral-program-page-customization-with-css.md): How to add customize your referral page with CSS?
- [Why registration is enforced for referrals.](/bamboo/faq/why-registration-is-enforced-for-referrals..md)
- [Can Bamboo be used for affiliate marketing?](/bamboo/faq/why-bamboo-is-not-an-affiliate-program.md): What are the differences between a referral program and an affiliate program and why Bamboo is not a good solution for your affiliate marketing?
- [How to test Bamboo?](/bamboo/faq/testing-bamboo.md): This article will help explain how the retailer can test the bamboo application on their store.