1) The document discusses the progression of skills from an initial preliminary film project to a final production. It highlights key areas of improvement including using a tripod for steady shots, better framing of shots to avoid distractions, more thoughtful use of props, costumes and makeup, and improved editing skills using transitions, effects and pacing.
2) Specific examples are given of how shots were edited in the final production using techniques like black and white, "earthquake" effects, and flashes to create tension and indicate changes in perspective or time.
3) Credits and titles were also improved in the final production by using a simple white font over current shots rather than blank screens to maintain flow.