---
title: Reference · Cloudflare Rules docs
description: Reference information for Rules.
lastUpdated: 2024-09-06T15:21:19.000Z
chatbotDeprioritize: true
source_url:
  html: https://developers.cloudflare.com/rules/reference/
  md: https://developers.cloudflare.com/rules/reference/index.md
---

Refer to the following pages for more information about Rules:

* [Rules language](https://developers.cloudflare.com/ruleset-engine/rules-language/)
* [Troubleshoot Rules](https://developers.cloudflare.com/rules/reference/troubleshooting/)
* [Edge Side Code deprecation](https://developers.cloudflare.com/rules/reference/esc-deprecation/)
* [Page Rules migration guide](https://developers.cloudflare.com/rules/reference/page-rules-migration/)
