Okay, I just had to post this blog as I spent hours trying how to figure this out so hopefully you find this before you do the same thing.
I was trying to print a mirror image so that I could use my freezer paper to transfer an image to my fabric bags but realized I needed to have the image in Mirror Image otherwise it printed backwards! Duh! Microsoft Word does not (at least I could not find it) a way to print a mirror image without using a text box so here are the instructions below. Happy Printing.
HOW TO PRINT A MIRROR IMAGE USING MICROSFOFT WORD
Text Box (this is located about midway in the selection)
Type in the text you want to print
Under Format- Drawing Tools
Look for a box called Text Effects (it has an A symbol in a box)
Scroll down to 3-D Rotation
Go to 3-D Rotation Options
In the Rotation Box marked X enter 180 degrees
Your text will now have a Mirror Image and ready to print