The initial navigation page displays all available assignments organized in reverse chronological order of deadline into several categories:

• Open
  Accepting submissions for a homework deadline that is in the future.

• Past Due
  Depending on the course rules for late work or extensions for special circumstances, submission may still be allowed for these assignments.

• Closed
  The TAs are currently reviewing these assignments and completing the non-automated portion of grading.

• Grades Available
  TA grading is complete and available for review for these assignments.