Below is an excerpt from the PBWorks Support Manual.  For the complete manual, click here.

Page Versions

Method 1

1. Navigate to the page for which you want to see the revisions.
2. Click on Page History.

   

3. You'll be presented with a list of revisions.  These dates and times represent every time the page has been saved. 

   Click on the date and time of the revision you want to see.

   

4. If you would like to revert to the page, just click the "Revert to this version" link at the top of the page revision.  This will make this previous version, the current version of the page.

   

Method 2

1. Click on the link "Pages & Files" at the top right of your workspace.

   

2. For each file, there's a number associated with the number of revisions.  Click on that number.

   

3. You'll be presented with a list of revisions.  These dates and times represent every time the page has been saved. 

   Click on the date and time of the revision you want to see.

   

4. If you would like to revert to the page, just click the "Revert to this version" link at the top of the page revision.  This will make this previous version, the current version of the page.