This feature request proposes adding a “by Class” filter to email campaign recipient selection, allowing admins to easily target communications to specific classes (e.g., Grade 3 – Class B, Photography Workshop, or Pilates – Wednesday Morning) without manually building segments. By enabling selection of one or multiple classes—alone or in combination with existing filters—the feature ensures more relevant, accurate, and efficient communication. It saves time, reduces errors, and improves user experience for schools, training centers, and organizations that rely on class-based groupings, while maintaining compatibility with permissions and campaign reporting.