Allow a course number (or section or subject) to be used as defining criteria for a dynamic Student Group. For instance, all of our extracurricular activities are also courses (sports, drill team, dance, art, band, etc.). And we have different people managing each of those groups. From what I can understand from the documentation, student groups can only be created from info on the STU table. And we don't have enough real estate on the STU table for students that are in multiple groups. When the students join/leave those teams or activities (courses), they would automatically be added/dropped from the group. Additionally, this would help with real-time communication capabilities -