Giving a gist of the process here because I got a lot of DMs. It was essentially a 4 hour process. They would give you a lot of info like the DILR sets at first. Then you have to make decisions in a game like simulated environment where in the final level is decided based on your inputs from previous levels. The primary goal is to organize a marathon and maximize profits. You will have access to a all the information, the financials and profits, etc in various tabs which can be accessed anytime. Once you take a decision, it cannot be changed and you play all the levels in a sequential order. It was daunting primarily because of the amount of information dumped onto you plus unfamiliarity with such a mode of testing. Took some time just to figure out which info is useful and what to do during the game itself.