> For the complete documentation index, see [llms.txt](https://docs.planetstyles.net/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.planetstyles.net/getting-started.md).

# Getting started

- [How to install our phpBB themes](https://docs.planetstyles.net/getting-started/how-to-install-our-phpbb-themes.md)
- [How to install phpBB extensions](https://docs.planetstyles.net/getting-started/how-to-install-phpbb-extensions.md)
- [How to update theme to new version](https://docs.planetstyles.net/getting-started/how-to-update-theme-to-new-version.md)
- [How to update extension to new version](https://docs.planetstyles.net/getting-started/how-to-update-extension-to-new-version.md)
- [How to edit code files](https://docs.planetstyles.net/getting-started/how-to-edit-code-files.md)
- [How to purge cache](https://docs.planetstyles.net/getting-started/how-to-purge-cache.md)
- [How to set new theme as default](https://docs.planetstyles.net/getting-started/how-to-set-new-theme-as-default.md)
- [How to add your own code to our themes](https://docs.planetstyles.net/getting-started/how-to-add-your-own-code-to-our-themes.md)