After you have registered for classes you may look at your schedule online. The "Student Schedule by Day and Time" is probably your best choice. It has a "Previous Week", "Next Week" feature that is important. Suppose that you have registered for a Monday class for a spring semester, but classes begin on Tuesday (because Monday was a holiday). If, on that Monday holiday, you ask the system to display your schedule, you may think, "What happened to my Monday class? It is not showing up!" Click on "Next Week". Your Monday class should show up.
"Student Detail Schedule" is another option. You may want to look at both, then decide which you prefer.