When making changes to a channel or document in a project, the changes are applied to a special project version of that channel or document. The core version of the channel or document remains available and can be modified in parallel to the project. This is a major advantage of using the projects feature: being able to work on long-term changes to channels and documents without blocking the publication of immediate changes to the same channels and documents. For example, while one user is doing a major overhaul of a number of documents within a project, another user can still fix a typo in one of those documents and publish the fix immediately without being affected by the project.
In the Experience manager, select Core in the For project dropdown:
You can now make changes to the core version of the channel and to the core version of any document that can be edited in the Channel Editor as usual.
In the Document Editor, select Core from the dropdown in the menu bar:
Updated about 1 month ago