The "Early Warning System" has been replaced by the "Retention Center." The Retention Center provides an easy way for you to discover which students in your course are at risk. Based on preconfigured rules and rules you create, students’ engagement and participation are visually displayed, quickly alerting you to potential risk. From the Retention Center, you can communicate with struggling students and help them take immediate action for improvement. You can access the Retention Center from either the Global Navigation Menu or the Control Panel below your Course Menu.