If you have any Problems / suggestions . please contact Us
You will let us know your PayPal email address and we will send you invoice, then you will login your PayPal Account and pay invoice with your credit card or balance or even bank transfer. That’s all.
P.S. : PayPal E-mail Address Means the email which is linked to your PayPal account
P.S : Please get sure you know Solution Manual and Test bank difference