The commands are fairly easy, but the lecturer said there would be an attached document with the commands.
Good work spotting that! On occasion sometimes these things will miss the gaze of our ever vigilant team but its because of awesome students like yourself we can catch some of these things and improve.
You will find that this lecture now has the file that Faye refers to with the commands available to copy and paste for ease of use.
Thanks again, and I hope this helps everyone!