Save As Office 97-2003
When you save
a document in Microsoft Word 2007, 2010 or 2013, you should be aware that this is
a new file format.
Many companies still have the previous versions of
Microsoft Word, so they might not be able to open or edit your work.
Here are the steps you can take to create a copy
in Word 97-2003.
Try it: Save As Previous Version
Go to File ->New.
Create a blank document.
Type: Dr. Green
Go to File ->Save As.
Keep going...