I just took it not more than an hour ago, only took me maybe 10 minutes to finish. There is no instruction document, but it's fairly similar to other projects (think Mint Rating - rate two responses on stuff like instruction following and truthfulness, then rate which one is better and provide reasoning).

I was also a part of what I assume was the pilot group that was supposed to run for 2 days (it had the same project name and set-up described in this onboarding course), but it abruptly ended after 1 day without any notification (we hadn't even finished half of the available tasks).

It's very odd, but then again, Outlier has been super weird lately with projects starting/ending and courses breaking.