In the progression from the preliminary task to the full product, the document discusses several techniques learned:
1) The 180 degree rule, which ensures the audience doesn't get characters mixed up by only showing 180 degrees of where the camera can go.
2) Match on action, which cuts from someone looking at something to what they are looking at.
3) Shot reverse shot, which usually takes place in a conversation by going back and forth between two people speaking.
4) Planning shots in advance to save time filming and editing by writing down what shots are needed and their duration.