It is very simple to print the documents to the printer from the OS X and macOS.Make sure that there should be a very reliable network connection between both the devices.The supported document file types for printing from the Apple device are PDF, MS Excel, MS Word, photos.Touch Show Details option to change the Paper Size, Orientation, and scaling percentage.Finally, click on print as you need.https://simplyassist.us/123-hp-com-setup-envy6255/