> For the complete documentation index, see [llms.txt](https://doc.mprolab.io/mprolab/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://doc.mprolab.io/mprolab/manuals-and-tutorials/manuals/mpro-lab/back-office/referrals.md).
# Referrals
{% hint style="info" %}
To access all the features, it is necessary to [connect your wallet and web3 login](https://doc.mprolab.io/mprolab/manuals-and-tutorials/manuals/mpro-lab/connect-wallet-+-web3-login)
{% endhint %}
**✔️** To access Referrals, simply select the arrow icon next to the wallet. This will prompt the panel to appear on your screen.
**✔️** Referral panel is a feature that allows users to earn MPRO by referring MPRO Lab NODEs to different people.
The referral system tracks all purchases made through a user's referral link and calculates their referral fee. Users can view their referral earnings in the referral panel, which provides a detailed breakdown of their referrals and earnings.
Users can promote their referral links on social media, blogs, or other online platforms to reach a wider audience and maximize their earnings. The more people make a purchase through a user's referral link the more MPRO they will earn.
{% hint style="info" %}
**EXAMPLE:**
**Person A** has a structure with 3 referral wallets:
Level 1 (**Person X**)
Level 2 (**Person Y**)
Level 3 (**Person Z**)
If **Person Z** buys a NODE for 100,000 MPRO using **Person Y** referral link, then:
**Person Y** will receive 8% of the sale price (8,000 MPRO)
**Person X** will receive 4% of the sale price (4,000 MPRO)
**Person A** will receive 3% of the sale price (3,000 MPRO)
{% endhint %}