# Preparation

Before starting this tutorial, complete the following steps:

* [Create](https://www.feishu.cn/hc/zh-CN/articles/360043741453) or [join](https://www.feishu.cn/hc/zh-CN/articles/360043496893) an organization in the Feishu app.
* This tutorial provides sample code based on Python, so you need to install the [Python 3](https://www.python.org/) environment locally.