To print, you will need to create the file in PDF or DOC.
It is simple to up-size a PDF.
It will be easiest and look best to create a DOC file in MS Word. Open the file and set the size. Once you have done the steps above, you will have options to include all sizes.
Attach the USB to your laptop so it can recognize the printer.
It will take a minute, then go to the Start Menu and Type "Printers and Scanners"
Once it shows up, tell it to download the app. "HP SMART"
This will take 3-4 minutes.
When it's finished Downloading, accept all check boxes.
Skip the login to try and connect devices, but CHOOSE Finish Setup.
Last two steps, don't connect to HP online, but you could allow updates to be pushed.