Cancellations Class is cancelled if school is closed due to inclement weather (closed all day or closed early). If school opens late, A.M. class is cancelled. Cancellations will be made up at the end of the session. To check the Baltimore County Public Schools website for closings, click here. Class is cancelled if there is a school activity which conflicts with our class. The instructor will inform you as soon as she is informed. Any cancelled class will be made up at the end of the session.