Do yourself a favor and wait until class to learn this stuff. Not only is at least one of these cards incorrect, there is info there, while nice to know is not required for your oral. Granted mine was in February but I doubt that much has changed. Save your brain space for what you'll really need to know. The training process is very straight forward and it works. Ditto everything SpeedBreaker said.
Spend your time thinking about free frosty brews at the Staybridge instead