CKEditors's document persistence stores collaboration data like comments, sessions, and revisions indefinitely. But the document content itself is temporary. This data is deleted 24 hours after the last person leaves the session and only exists to support collaboration. It’s not meant to be permanent storage.
In this lesson, learn how to use the document id and the autosave plugin to permanently persist data to your own servers and retrieve the data from your servers to populate the content on page load.
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