Editorial Guidelines are publishing principles, typically a document describing the editorial principles of an a news or media organization (or individual, e.g. a Person writing a blog) that relate to their activities as a publisher, e.g. ethics or diversity policies. When applied to a CreativeWork (e.g. NewsArticle) the principles are those of the party primarily responsible for the creation of the CreativeWork.

Editorial Guidelines are typically referenced by schema.org properties using the reference term https://schema.org/publishingPrinciples