Found under Admin Tools > Settings, this is where you can define or customize the grading system to fit your needs. For example, Rock ships with the "Rigorous" Letter Grade system. In less rigorous organizations, when using the Letter Grade system, one must only reach a 90% or higher grade to receive a "A" grade. This is where you can make those adjustments. NoteCompletion Grading SystemsIf your course uses a completion grading system, the name you enter will appear as the label once the course is finished. Keep in mind that any grading system with only one scale is treated as a completion type.