As of today, 20 March 2019, and for a long time before now, Capture & Print isn't working. Instead of printing the selected area of the page or document, it will print only the entire webpage. Complaint about this problem has been submitted before, but nothing seems to have been done about it because Capture & Print still isn't working correctly. Using Firefox 65.0.2 (64-bit) with Windows 10 Home Version 1803 OS build 17134.648