Isis Wants to Buy a Car,but Cannot Afford to Pay

Isis wants to buy a car,but cannot afford to pay cash,so she has to finance the car using credit.She is eager to get the car and drive out of the dealership.Which of the following is not a requirement of the dealership?

A) Allowance of a minimum of 30 days to remedy any default on the credit
B) Disclosure of the interest rate
C) Disclosure of the costs of the car
D) Disclosure of the payment scheme
E) Allowance for the buyer to retain possession unconditionally once two-thirds of the price has been paid