Prismic keeps track of all drafts and publications for each document, in a simple concise view.
The document history
To view the list of changes, click on the "History" button on the top-right of the document page. This will bring up the document history view.
On the right, you can view the list of every version of the document, including the document status (published or draft), the author, and the date of the changes.
When you select a document version, you will be able to see all the changes made in that draft. This includes the changes in the wording, images, links etc.
Restore a previous version
You are able to, if ever needed, to roll back to a previous version of the document. Just select the version you wish to restore, and click on "Restore."