Some courses will have a due date, it is a good idea to check your courses for due dates to make sure you don't miss anything. Checking if a course has a due date is simple.
In the left navigation, make sure you are in the Learner Workspace.
When in the Learner Workspace, select Training and then Catalog. This gives you an overview of all available training that you can enroll in.
Past Due courses will show up in the list on the top. These are the courses you have not completed, with a due date in the past.
If you are past the due date for your course, you may find yourself locked out from completing it. In this case, you will want to contact your administrator or training manager for help.
Under Training in progress, courses with a due date will show the due date underneath the course. You can also sort the list by Due Date to get a quicker overview.
You can also find an overview of all courses with a due date under your analytics. For more info on your analytics, see: Tracking Your Progress With Analytics