At my university in the US, faculty are granted twenty-two (22) days of vacation leave annually. Except for emergencies, faculty may not take vacation while classes are in session.
The only time classes aren't in session are in the summer and holidays but my contract runs from August to May. I am already granted the summer and holidays off, so it seems that this time can never be used. It also specifically states that they can't be used when classes are in session. Also, this is the faculty vacation leave that is a separate policy from all non-teaching positions.
So, when is it even possible to use the vacation leave provided for a ten-month contract?