Adding a grade category

To add a grade category:

1. In the course page 
2. Click on the "grade" menu left side of the page
3. Then select "Gradebook setup" from the gradebook dropdown menu right side of the page
4. Click the "Add category" button near the "gradebook setup" button.
5. Give the grade category a name. 
6. Select grade category settings that are suitable. Advanced settings may be made available by clicking the "Show more" link.
7. Click the "Save changes" button.