- Class Info tab available in classes with no students
- In classes that have no students, the Class Info tab on Teacher Dashboard will now appear normally.
- Because of this, teachers can now add students to empty classes, as long as the students are members of the td.students group.
- Classes that are in My Classes now have a grayed-out checkbox.
- Students can now be added to an unlimited number of classes.
- Improved performance and stability for class and student spreadsheet loads.