[See edit below]
it's not allowing me to print Tabloid, no matter what I do it grabs 8.5x11 from the bytpass tray and prints a tablioid sized image onto the center of the page so everything around it cuts off.
tried resetting the printing system and rebuilding the printers, connecting trhough IP on our LAN.
[EDIT]
apparently if OS X "finds" the drivers for you automatically it doesn't work,
When I first did the printer install after resetting the print system Yosemite said there was a printer update, I let it run and Yosemite found the printer and installed it, at that point the other tray options showed but did not work.
When I did another printer instlall right after I chose "other" from the bottom of the pull down, then navigagte to the PPD it allowed me to use the other functions of the Printer.
if anyones does use the Reset Printing System before trying this PPD keep in mind any Printer you have in your printers list will be removed and you will need to reinstall them.
thanks!
7706DN
Yosemite 10.10