I work in education, and between me and my contacts I'm very sure that Kenney has never notified a single school board about changes ahead of time. Changing to at-home learning, cancelling exams, extending breaks, all had 1-3 day lead time and we found out from the 6 PM news. Usually it's a Friday announcement to be in effect Monday.
And while I'm powerlevelling:
"As a teacher". Work with them for as long as I have and those words become an instant "And into the trash it goes." even when you agree with their basic premise.
It's no mere powerlevel, it's a declaration of intellectual supremacy:
Kids (are forced to) obey me and learn from me 10 months of the year so you have to do it too. And much like charm or coolness, to declare you have it is to prove you don't.