I just took a peek at the exam 1 activity. About a dozen have finished, grades spread normally, high to low.
So it all works -- I always find it remarkable that Webcourses does this stuff. ;)
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Anyway: get in there and start your Exam 1 attempt before 10 PM, so that you can get your full 60 minutes before the exam turns back into a pumpkin at 11.59 PM tonight.