Where/how do I add a Fax machine to my 10.9.5 system, which would be on the wifi Brother MFC-7860DW printer? The printer is sitting on our wifi network and printing to it wirelessly works perfectly. But it's also a fax machine, and I'm guessing there must be a way to add its fax functionality to the system so that I can send faxes through it. How would I do that?
