Teachers sometimes make changes to their gradebook calculation setup in the middle of the marking period. Yet, after initial setup, teachers are unable to apply these changes to other sections they teach, even if it is for the same course with the same gradebook assignments. Please allow teachers to apply these changes to all the sections of the same course that they teach. If this isn't possible, then maybe the area that says "Other sections to apply" could be hidden so that teachers aren't misled to believe this feature is broken. (Gradebook>Settings>Grade Calculation)