tobyjuggler

Hi just picked up my new TT Black edition, problem is controlling my music via the car, I have connected my iPhone 7 by bluetooth and can make calls and play music (Apple Music) but only by controlling it from phone? The dealer said to use CarPlay but I can't find it anywhere in the display, I have the technology package but am just at a loss as to how this connects. If anybody can help Id be very grateful. Thanks