To manage scores for a course, go to your course. On the Scores tab, you will see a list of all the students enrolled in that course and their respective scores for all of the assignments in that course that they have completed.
To manage grades for an assignment, go to the assignment editor. On the Scores tab, you will see a list of all the students enrolled in the course and their respective scores for the assignment.
You can drill into the student assignment by clicking on an individual score. For information on manually adjusting a score, see Adjusting an assignment score.
To export scores, go to your course. From the Scores tab, select Export Scores. This creates and downloads a CSV file. This file contain student names along with their recorded scores for each assignment.