We're going to look into this for printing help articles since these features have changed though the years. 
For printing the view you see in product with a print icon, I think that would be a great enhancement to add into the Idea Exchange where we can bring it up with the Lacerte team. 

In the meantime, here's some workarounds for printing an article in a browser: 
Chrome: Print from a Standard Printer
Firefox: Print a webpage 

For printing your Lacerte screen and the help panel:
Try the snipping tool 
if you're wanting a tool that you can also annotate or record video with, Snagit is available for purchase and easy to use. 

A benefit you have with your community profile is to bookmark threads. (This is not an Ad but I did create that article image with Snagit 🙂 )