popular and to send notifications to a device (such as push notifications if the user opted in) to encourage the user to finish an activity or start the next activity. We may use your IP address and share it with third parties to help diagnose problems with our servers, for security purposes, to manage the Service, to enhance the Services based on usage pattern data and, for analytics and for advertising. Third party sharing of IP address information for analytics and advertising is not allowed for student and Outside School Child Users.</p> <ul> <li> <strong>Location information:</strong> When you use our Service, we may collect and process information about your geographic location, for example based on your IP address.