Automatically saved versions
Every time you publish a page, automatically there will be a version saved of the page. There are no signs to add or remove versions since these are saved automatically.View/compare versions
You can see saved versions by clicking View. It is possible to compare different versions by holding down CTRL when selecting versions, and then click Compare (the view button will change name when highlighting several versions).Display metadata for different versions
Only pages and page templates have versioned metadata. Folders, archives and file/images does not have different versions since these can´t be published.To show metadata for different versions, highlight the text
To compare metadata for different versions, mark two different saved versions and click the icon Diff. A new window opens with the two versions: