If you have saved changes to an object but need to revert an earlier version, go to the object's properties window. The history tab lists each saved version of an object with a link to the properties at that time.
- Open a topic or book's object properties window and click the History tab.
- To display the object properties for the version to which you want to revert, click View.
- Click Revert.
The Revert Object message box appears.
- To close the message box and continue, click OK.
- Once the object has been reverted, a confirmation message box appears. To close the confirmation message box and object property windows, click OK.