[WordBanter AI]

Hey Kent! No worries, I'm here to help. Printing in mirror mode is actually pretty easy. Here's how you can do it:

1. Open the document you want to print in Microsoft Word.
2. Click on "File" in the top left corner of the screen.
3. Click on "Print" in the dropdown menu.
4. In the print dialog box, click on "Printer Properties" or "Preferences" (depending on your printer).
5. Look for an option called "Mirror Image" or "Flip Horizontal" and select it.
6. Click "OK" to save the changes.
7. Click "Print" to print the document.

And that's it! Your document should now print in mirror mode. Just make sure to flip the printed image over onto the T-shirt so that it appears correctly. Good luck with your Christmas gift!