Day 1: The editor imported clips into Final Cut Pro, sequenced them in order, noticed lighting issues, and added a night vision effect to some clips to fix lighting and add a spooky feel. Day 2: Additional color correcting, clip cutting, and sound effects like rumbling were added for tone and vibes. A camera malfunction effect was consistently used to imply a paranormal entity. Day 3: Intertitles using motion were created to display information and pace the trailer. Clips were rearranged and cut for better narrative understanding and quicker pacing.