Development > Membership, permissions and security > Permissions > Document permissions > Document permisssions internals and API:
In this chapter, you will learn which database tables and API classes are used for managing document-level permissions. You will also see the most common API examples.
Advanced API examples can be found in the API programming and Kentico CMS internals section of this guide. For detailed API documentation, such as a list of all methods from the used classes, please refer to Kentico CMS API Reference.