> For the complete documentation index, see [llms.txt](https://docs.nannda.xyz/nannda-white-paper/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.nannda.xyz/nannda-white-paper/nft/how-to-earn/invitation-code-system.md).

# Invitation Code System

A code that can be issued by an existing Nannda user (definition: owning at least one NFT), and if a new user (definition: a new address that does not own a Nannda NFT) uses the code to purchase a Nannda NFT, both parties will be rewarded

Invitees

1. for every 1 person you invite, you will receive $NDT 1% of the first purchase price of that address
2. 3% is given when the 5th person is reached
3. 4% when the 10th invitee is reached

<figure><img src="/files/JCNBJ1B4DuEBVzcseLIV" alt=""><figcaption></figcaption></figure>

Invited

1. the invited party will receive 1% of the purchase price in $NDT.

<figure><img src="/files/Ok31JsN5Sbr8WeMMzAT7" alt=""><figcaption></figcaption></figure>