Once you have created a class and added a schedule, individual class meetings can be removed to account for non-academic weeks or school holidays.
This can currently be done while logged in on the Certificated Teacher role under Courses/Classes in the left navigation menu and then choosing My Class Meetings.
Use the filters to find the class meeting(s) you want to remove from the schedule. Use the Row Actions & Options gear at the far right for the selected class to choose Delete Meeting.
Once a class meeting is removed, it will not appear on the list for taking attendance, nor can it be “returned,” so delete it with caution.