Which information concerning periodic statements and coupon books is true? A. If the servicer uses periodic statements, each statement must be sent reasonably promptly after the previous payment date B. If the account is more than 25 days overdue, the periodic payment must include information about how to resolve the delinquency C. Coupon books may be used for fixed rate and adjustable rate loans D. The payment coupon booklet must not include any information about homeownership counseling