Hi! I'm not sure if I've understood the post correctly. But I am currently reviewing too for my driver's license theory exam. I just bought the official reviewer they suggested here (I'm in Kanton AG). It's called "EasyDriver", with 2 CD's & a book available at Ex-libris or Stauffacher. I bought the German version though, although I've seen the English version sitting right next to it. It's quite good! Hope it could help..