[Ian W.]

Not entirely true.

My team may not be able to work any extra days, even if we need them, because the building may not have custodians paid to be working then. I'm hoping that since it's during a regular week and that it's during regular hours, it won't be a problem for us to be there, but I have to talk to our advisor tonight.

If this is the case for some teams, it's rather unfair to them, but you can't make everything equal.