CASLS designed this website to help you track your language learning. We have stored your data securely and will not share it with anyone except your teachers. We may use anonymous information about how you use this site to help us improve the website and to learn how classes such as the one you are taking help you improve your language proficiency. The research does not use any personally identifiable information and is separate from your study of the language. If you don't want your information to contribute to this research, please ask your teacher for an alternative assignment. You can spend any amount of time at our website, depending on what you want to do and your teacher's instructions. Your participation is voluntary, and you can stop at any time. By using this website, you agree to these terms. If you have any questions about the research, please contact firstname.lastname@example.org.