Hi Chris-
To get access to the practice tests and online question banks, you'll need to register the books first using the serial code on the inside back cover. There are instructions on how to do this on page 7 of each book. Once the books are registered, you'll be able to see the corresponding question bank in your online student center.
Feel free to contact Student Services directly if you have any issues registering the books!
Best,
Brie Truesdell
Student Services Associate
800-576-4628
studentservices@manhattangmat.com
www.manhattangmat.com