> For the complete documentation index, see [llms.txt](https://docs.patex.io/tech/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.patex.io/tech/c-patex-centralized-patex/inviting-system.md).

# Inviting System

**Inviting System** is a referral system that at allows users to invite people and receive rewards from the commission of transactions of their referrals. 

The system consists of 3 levels, so users earn not only on the people they invite, but also on the referrals of the people they invite.