They take the questions from online like a practice test and post on their site and you might think it's authentic everything's fake be warned, you'll never get your refund back as well too. Anyone who buys it try copying and pasting the questions on google you'll see it'll appear on many teas practice site not actual questions they're liars and don't have any real questions. My advice is better to buy the teas book and learn in your own than depending on this stupid and fake site who're just interested in taking people's money in the name of helping to pass and bull$#*!. I wish they were reported and arrested as well. Be warned