At this point you are ready to define or create your individual assignments.
How you defined your categories determines how you define your assignments.
If you chose Total Points for your category, you should proceed to Define Assignments: Total Points.
If you chose Total Points with Subcategories, you should proceed to Define Assignments: Total Points with Subcategories.
If you chose Weighted Grades for your categories, you should proceed to Define Assignments: Weighted Grades.