Refund and Returns Policy

Because digital PDF textbooks are delivered electronically, completed orders are generally non-refundable once ebook access has been provided. However, if the file you receive is corrupted, damaged, incomplete, inaccessible, or is the wrong title or edition compared with your order, please contact us as soon as possible. We will review the issue and, once verified, provide a replacement copy of the correct file at no additional charge. If you have any problem opening or accessing your ebook, contact support and we will work with you to resolve it.