Change Log and History
Version 4 changed a whole paragraph. Look at the following video (direct link here) to see how to compare different versions of an item:
Note that, except for the last version, all versions have a RESTORE link. You can use this link to restore an older version of an item, thus replacing the last one with that older one.
Whenever you or a colleague changes an item, the change log is updated and a new revision is created. If you click on the history button on an item you can see the history dialog.
A dialog will be shown with all versions on a time line. You can select one or more version to see the
If you have two or more selected the differences between the selected versions will be indicated, e.g. below between version 3 change the font of a sentence compared to version 2.