Which version? Project page is only available in the professional version. At the top of the page you have Update, Burn, Image, DDP and Digital Release. It's right there on the main screen! The only thing I can think of if you can't see it is you don't have any audio interface installed to convert any sound files, but even then I would have thought it would be there but greyed out. Either that or you are not looking at the Project Page but looking at the main Studio One song window.