> For the complete documentation index, see [llms.txt](https://multix.gitbook.io/multix/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://multix.gitbook.io/multix/main-functions/referral-system-1.0.md).

# Referral system 1.0

The Referral System 1.0 in Multix allows users to earn by inviting friends. You receive:

* **10%** of the points earned by your first-line referrals (your direct invitees) from all the projects they participate in.
* **2%** from your second-line referrals—that is, from the actions of those invited by your referrals—for farming points in any project.

This system encourages active recruitment of new participants and increases income.