Yes, mySchedule Builder makes it easy to do both of those. To quickly preview a schedule, hover your mouse over a schedule’s magnifying glass icon. The weekly schedule will become visible.
You can compare up to four schedules by checking the checkboxes on the schedule listing page. Then click the ‘Compare’ button to see those schedules side-by-side.
After seeing a weekly schedule that you like, open the schedule to see both the weekly schedule and details of the class sections in that schedule.