If you don't have the Fax app you can't fax, so if it doesn't show up exactly where I stated your machine is broken and needs a service tech to perform an Altboot (wipe the device) to fix it. There are no scenarios or firmware versions where the Fax App will not appear right where I stated it would be previously. (Or you just didn't scroll down)
Confirmation reports are just the next option after the volume in the same menu.