Last day of classes question - milestones

[anthony3070]

Rough drafts are do at the end of this week, on March 3rd. Last day of classes is 3/10.

That is straightforward, but where do milestones fit in? Do those have to be affirmed by March 3rd or by March 10th?

I'm only asking because I am submitting and resubmitting milestones. It takes a couple days for him to get back to me. Hopefully I got it this time, but if he turns it down again, I'd just like to know I have time.