As a result, you should review the privacy policies of these third-party sites for their policies and practices regarding the collection and use of your information as their policies may differ from ours. We do not accept any responsibility or liability for the privacy practices of third party sites and services.</p> <strong>Accounts, Premium Memberships, Payments, and School Partnerships</strong> <p>Because we want to ensure that you and your students’ data is as safe as possible, Teacher accounts must register using an email address and must not be shared.