When students log in to their account, they will first see a list of active assignments that need to be completed under the Active Assignment heading.
If they wish to view all assignments that have been given, they can click on the View all Assignments button. This will bring up a list of all assignments that have assigned to them, whether submitted or not.
Students can opt to join another class section by clicking on the Join Class icon in the upper right under Manage Class.
This will prompt them to enter the class code of the class they are trying to add. They then click on Join Class.