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Fees and Taxes

In selected Online Courses, you may have the option to enroll for additional services (e.g., the Signature Track or ACE-CREDIT courses) in specific courses for a fee. Unless otherwise stated, all fees are quoted in U.S. Dollars. You are responsible for paying all fees and applicable taxes associated in a timely manner with a payment accepted by the Site. If your payment method fails or your account is past due, we may collect fees using other collection mechanisms. Coursera reserves the right to change the fees at any time in its sole discretion. Any change, update, or modification will be effective immediately upon posting on our Site.