The document discusses the use of various media technologies throughout the stages of constructing a teaser trailer for a film. In the research stages, online resources like YouTube and forums were used to gather secondary research on successful romance films. Word was used to create questionnaires for primary audience research and surveys, and Excel helped analyze the findings. Storyboards were made online and a calendar app sent reminders for deadlines during the planning stage. Equipment like cameras, lights, and Adobe Premier were relied on for constructing the trailer. Word, Publisher, Excel, and email were media technologies used in the evaluation stage for feedback and reflection.