.. include:: ../Includes.txt .. _general-concepts: ================ General Concepts ================ Editing Modes ============= CKEditor has three editing modes: * **“Article Editor”** mode (classic RTE): Editing is done within a fixed container. It is possible to customize how the editor behaves and how the content is styled. * **“Document Editor”** mode: Editing is done as in Microsoft Word or Google Docs, where the document itself mimics a sheet of paper. The focus is on structuring content and not mainly on the layout itself. * **“Inline Editor”** mode: All formatting styles are reused from the surrounding HTML and CSS styles, allowing for a seamless frontend editing. “Article Editor” mode is used in the TYPO3 Backend. “Inline Editor mode” is used by TYPO3’s “frontend_editing” which can be found on GitHub (`frontend_editing `__. Frontend_editing is not covered in this document. For a demonstration of all three modes, see the `CKEditor demo `__.