This document outlines various codes and conventions used in documentary filmmaking. It discusses the typical narrative structure of documentaries being single-stranded with themes throughout. It also describes common camerawork techniques like establishing shots, interviews filmed in close-up or medium close-up usually framed on the left or right side. Sound, mise-en-scene, graphics, archive material, and editing conventions are also outlined such as using relevant backgrounds, music to set the scene, white text for titles, and cuts being the most common type of edit. The document provides an overview of technical and stylistic elements frequently employed in documentary films.