Yes. Currently, the schools don't have enough instructors, so we're always having to ask units to provide master corporals, sergeants, warrant officers and so forth, to help with short-term teaching needs. Sometimes courses are cancelled if instructors can't be found. It's happened a few times in the past year, for both French and English courses.
With current recruitment and course availability, the situation is shaky when it comes to the ranks of chief warrant officer, sergeant and warrant officer. That is the situation we're seeing.