This document provides guidance on writing a short film script by outlining the key elements needed for a concise story. It emphasizes having a specific protagonist, an inciting incident, an external goal for the protagonist, and an antagonistic force. It also notes that even the shortest films should have a script structure with a setup, confrontation between the protagonist and antagonistic force, and a resolution in three acts. Finally, it directs the reader to a screenwriting software site to begin writing their short film script.