These guides provide details on how MDN documentation should be written and formatted, as well as how our code samples and other content should be presented. By following these guides, you can ensure that the material you produce is clean and easy to use.

Code sample guidelines
The biggest advantage to adhering to these guidelines is that it will foster consistency across our samples and demos on MDN, which increases readability and comprehension overall.
Does this belong on MDN?
If you're preparing to document something, you may be trying to decide whether to put the information on MDN.
Editorial policies
The following policies are set by the Mozilla MDN staff to govern the content on MDN web docs. All contributors to MDN web docs are expected to abide by these policies.
MDN conventions and definitions
This article defines some conventions and definitions that are commonly used on MDN, which might not be obvious to some people when they comes across them in the documentation.
MDN CSS guide
MDN has many built-in global styles available for use when styling and laying out articles — this article serves as a reference guide to what's available, explaining which styles are available and how to use each one.
Writing style guide
To present documentation in an organized, standardized, and easy-to-read manner, the MDN Web Docs style guide describes how text should be organized, spelled, formatted, and so on. These are guidelines rather than strict rules.

Document Tags and Contributors

Contributors to this page: jswisher, Sheppy
Last updated by: jswisher,