Question:

If we have a new teacher next fall for a Community Education class we offered last term (for example, an Excel or an Interior Design class), would the Fall class be considered a new class?

Answer:

Assuming the content of the course is fundamentally the same as in the past, you would not consider the offering to be a new class. It is an existing course with a new teacher. If you want to highlight that instructor or introduce him/her to your participants, this would be a good time to do a little feature on your new instructor.