Using Assignment Groups allows you to organize the assignments in your course.
In Course Navigation, click the Assignments link.
Add Assignment Group
Click the Add Group button.
Create Assignment Group
Type the Assignment Group Name in the Group Name field . If you want to weight the final grade for students using the assignment group you are creating, the percentage will appear in % of total grade field .
Note: You must create assignment groups before you can assign percentages to each group.
Save Assignment Group
Click the Save button to create the Assignment Group.
Manage Assignment Group
To manage an assignment group, click the group's Settings drop-down menu .
To edit the Assignment Group, click the Edit button . You can edit the Assignment Group name and the weighted percentage (if applicable).
To delete the Assignment Group, click the Delete button . You will be asked to confirm that you wish to Delete the Assignment Group, since deleting an Assignment Group is irreversible.
Move Assignment Group
If you have more than one Assignment Group, you can rearrange the order of the Assignment Group by dragging and dropping the Assignment Group . You can also move an Assignment Group in the Group Settings. Click the Group's Settings icon  and click the Move To... option .
Choose where you would like to move the Assignment Group. You can place it before  or after  another Assignment Group on the list. Click the Save button .