Health Butler is accredited by the Health on the Net Foundation and is compliant with health information storage requirements. For general website use, we require and accept no personally identifying information. E-mail address is required only for registered users. Health Butler offers health information storage for generation of e-mail reminders and health habits tracking. However, we do NOT collect any additional personally identifiable information and we will NOT spam your e-mail address or intentionally distribute your e-mail address to any third parties.