A:AnswerThank you for the question. You can find instructions for changing the ink cartridge on the HP Support site. Input your printer model and select "User Guide" from the results. Alternatively, the HP Support YouTube channel is very helpful and guides you through the process visually.
A:AnswerXL or High Yield means you can print more pages than with the standard 910 cartridge. There is more ink in the XL cartridge and the extra cost more than pays for the benefit of printing more pages.
