To create the Auto-backup copy in Word
- Open a blank Word document and click on the Office Button in the upper right-hand corner.
- Now you need to click the "Word options" and then the "Advanced" tab to select.
- Scroll to Save to the bottom and check the box "Always create backup copy".
- Note: The backup copy is the Version of your document that was saved before the last Save. That is to say, the last Change is not yet included in the backup copy.

Security copy enable
The instructions are based on Word 2007 and is equivalent to Word 2010. The Word holds by the way a lot of Gags and small jokes hidden. More to read here.
