Student Exchange Applications Have Started Across the Globe for the January 2020 Session. Those students who wish to have a mobility experience for their next semester in January 2020 should start looking for international semester exchange and semester mobility opportunities right away. Your first point would be to start with the international office of your home university. You can also contact universities directly as a free mover. In addition, you can contact organizations like International Student Exchange Program (ISEP) to help you to find mobility options.