# LangChain Documentation For more information on contributing to our documentation, see the [Documentation Contributing Guide](https://python.langchain.com/docs/contributing/documentation) ## Makefile The included Makefile coordinates all building of the documentation. There are 4 main steps to building the documentation: 1. Installing dependencies 2. Copying and downloading files into `build/intermediate` 3. Rendering the files from `build/intermediate` to `build/output-new` 4. Building `build/output-new` in docusaurus