This schedule is fairly constant from month to month, and only a few specialty classes change each month. You can check previous months to see which ones are the standard classes. Toward the end of the month, the teachers give us the schedule for the upcoming month, and that's when we update the website. So if you are interested in class lessons for an upcoming month that doesn't have a schedule yet, you can use the current month or the previous month as a guide. Then check back on the website toward the end of the month.