Page Revisioning
If you want to find out old revisions of a page,
- Click on the timestamp at the bottom of the page, should be just besides the XML button
- Click on a timestamp on the list to show the content of the page in that date.
You could also compare the content of a page at different time,
- Click on the timestamp at the bottom of the page, should be just besides the XML button
- Choose the two timestamp that you want to compare by using the radio button
- Click on the "show difference" button.