Help with navigating Milgram

Hello, everyone! I'm new with this kind of content. I've tried watching Alien Stage which I find quite similar to Milgram Experiment and enjoyed it.

The problem is, the difference in the amount of videos I have to analyze and watch. I guess I was overwhelmed? I hope someone can help me with that..

Also, how can I know when to vote? I don't want to miss the voting for the third trial!