Be sure to use "Demonstration" and "Student" as the first and last name for the new account, to make clear to others accessing school data this is not a real student account.
Go to www.trackmyprogress.com to sign in. The account number will be the same number you use to sign in to your account. The username and password will be what you entered when you added the demonstration account. The test data will be available as soon as the test is complete. After you are finished with the demonstration account, you can un-assign it from your class so you do not see the demonstration data in your class reports. Follow the steps in this article to un-assign the account from your class.