activate new product
join a ciass
join a school
Enter the Activation Code.
Select Activate a Product.
You entered an invalid activation code.
Enter the Activation Code. The Activation Code may be inside your book, on an Activation Code card, or may be given to you by your teacher or school
ciass code for section 68
Directory Information
To join a class
This Class Code is invalid. Please try the code again or check it with your teacher or school.