How flexible is ABCD with accommodating breaks/vacations?

You can request a substitute teacher when viewing a class and also from the Substitute Requests section.

We also support skipping weeks due to events such as sickness and emergencies.

How to Postpone Lessons
Select a class from the Manage Classes page, then look at the current list of accessible lessons. Click the vertical ellipsis and "Reschedule lesson" to postpone your lesson schedule. The date for the selected lesson and all the following will be adjusted to the new schedule.