Test Bank and Solution Manual are two different files and they are sold separately. Currently, each Test Bank or Solution Manual are on 50% discount for a limited time only. Additional discounts are applied when you buy both the Test Bank and Solution Manual. Payment can be made via PayPal balance, debit and credit cards. We also accept crypto currencies such as BitCion and AltCoins. Please let us know if you want to pay via crypto currencies then we will give you the payment instructions.