For technical support contact us at www.thomsonedu.com/support.

To register an access code:

• Have your access access code handy that came packaged with the purchase of your new textbook. (You may not share a access code with anyone else. The access code provides access for one person for a subscription period.

• Click on the Register button.

• Then click the link at the bottom of the page and follow the online prompts.

• IMPORTANT: When you click on the link at the bottom of the page, you will be asked first to enter your access code and a new or existing user name. It is extremely important to enter your access code exactly as it appears on the card. Make sure you type the dashes, pay attention to capitalization, and be certain to distinguish letters from numbers. An "O" with a slash through it is a "zero." The letters "C," "G," and "Q" also are frequently mis-keyed. If you do not enter your access code exactly as it appears on the card, you will not be able to register properly.

To enter when you have registered your access code:

• Have your username and password that you created during registration handy. (A copy of this is automatically emailed to you when registration is completed.)

• Click on the Enter button.

• Enter the username and password you created when you registered.