NetGym streamlines subbing, team communication, and collaboration for fitness studios, gyms, and health clubs. NetGym's mobile app includes the following features to empower your instructors and coaches: -Easily send and receive sub requests filter by location, format, and availability -Upload and share relevant videos or photos that will help your instructors deliver great student experiences -Allow instructors to input their availability to sub classes Monday through Sunday -Receive relevant communication from the studio owner, manager, or group fitness coordinator.