# Introduction

Learn more about the protocol and how it works:

{% content-ref url="how-it-works/dividend-erc20-token" %}
[dividend-erc20-token](https://interfinex.gitbook.io/interfinex/how-it-works/dividend-erc20-token)
{% endcontent-ref %}

{% content-ref url="how-it-works/margin-trading" %}
[margin-trading](https://interfinex.gitbook.io/interfinex/how-it-works/margin-trading)
{% endcontent-ref %}