# Contribution<a name="EN-US_TOPIC_0000001055208082"></a>## Contributing Code<a name="en-us_topic_0000001053868136_section10170447161315"></a>## Before You Start<a name="en-us_topic_0000001053868136_section2734837154520"></a>**Signing the CLA**You must sign a Contributor License Agreement \(CLA\) before you can contribute to the community.
Obtain the CLA from the [**docs/en/contribute**](https://gitee.com/openharmony/docs/tree/master/en/contribute) directory, sign the CLA, and send an email to the [contact@openharmony.io](mailto:contact@openharmony.io) . \(Online signing is currently unavailable.\)
**Code of Conduct**OpenHarmony is an open source community that relies entirely on the friendly, welcoming environment of the community. Read and abide by the community's [Code of Conduct](code-of-conduct.md#EN-US_TOPIC_0000001055368056) before contributing to the community.## Start Contributing<a name="en-us_topic_0000001053868136_section184321756134618"></a>For details about how to contribute to code, see [Contributing Code](contributing-code.md#EN-US_TOPIC_0000001055088095).## Contributing Documents<a name="en-us_topic_0000001053868136_section11234185012131"></a>For details, see [Documentation Contribution](documentation-contribution.md).## Communication in Community<a name="en-us_topic_0000001053868136_section98614457153"></a>For details, see [Communication in Community](communication-in-community.md#EN-US_TOPIC_0000001054608107).
