NeverOverwrite watches any folder you ask it to and follows the changes you make in the files each time you save. Simply carry on working as you always have, and if you need to get to a previous version, its as simple as clicking on the file. There are no new applications to learn, its all available using the Windows menus.
As you work on your files and save them, in any application, NeverOverwrite is keeping each version safe. To see the revisions, simply right-click on a file and choose "See Previous Versions". Now you can see a list of the revisions made to the file with the time and date you saved it. Double-click any revision to open the file as it was then. You can copy text or other information from the older version, or even make the older version the new current version. You will never lose your edits again.

The license of this software is Free Trial Software, the price is $29.95, you can free download and get a free trial.