• Educators
  • Students
    Download your digital resources for Cheng & Tsui titles.

    Key Redemption

    Product Registration Help

    Product Registration Help

    To access purchased content or to download files from the Companion Website, you will need to create an account and register your product.
    Sign in to an existing account or register a new Cheng & Tsui account and enter your product key exactly as it appears.

    (Note: Some products will require you to answer a validation question instead of entering a product key.)

  • Store

    Browse Megamenu

  • E-Learning

Ordering for Schools

As a provider of quality educational materials, we are eager to meet the needs of your school or institution. We welcome school and institutional orders in the form of an official purchase order, or departmental credit cards (Visa or MasterCard).

You can send us your order by fax, mail, or phone if pre-paid by school departmental credit card.

Address Cheng & Tsui Orders Department
  25 West Street
  Boston, MA 02111
Phone 1-617-988-2400
Fax 1-617-426-3669
Online Contact Customer Service