How do I change the double-sided print setting when printing from a website
I used to know how to change my printer settings when I used a PC but now that I'm using a Mac it's a completely different story. Usually when I print I'm given a print preview screen where I can make choices how to print but some websites just send materials directly to the printer without providing me with a print preview screen so I can change the settings, for example, disabling the double sided feature. Can anyone provide me with simple directions how to correct this issue? I have a MacBook Pro & am printing to an Epson WF-3540. I'm now very computer literate unfortunately. Appreciate any suggestions, especially those that are fairly simple. Thanks so much
MacBook Pro with Retina display, don't know the operating system