Using a 12-session approach, the Panic Center (PC) is designed to help those suffering from anxiety and panic disorders. Outcome results have demonstrated a “dose-response” relationship, with significant improvement in frequency and severity of anxious episodes after only four sessions. As with the other programs, the moderated online discussion boards provide a supportive and anonymous means of connecting with others. Trained health educators guide discussions and maintain a helpful, accurate, and supportive environment. After the confidential registration is completed, users have access to a wide range of features, including: downloadable workbooks; homework and tracking sheets; weekly check-ins and reviews; moderated online discussion boards, including the web-based instant messenger for private conversations; and glossaries with easy-to-understand explanations of common terms and medications.