A:AnswerHi there. Thank you for your question! This printer is not compatible with Apple Mac computers running macOS 10.10.5 Yosemite. It will work with Apple Mac computers running at least macOS X v10.11 El Capitan or newer.
A:AnswerYou can sign up for different amounts of monthly pages to print. When the printer needs new cartridges they will ship them to you. If you go under on pages they carry over with a limit and if you use all pages there are one time fees.