This document provides instructions for manipulating the camera in Source Filmmaker to improve shots and animations. It outlines six steps: 1) set up a camera in the animation set editor; 2) zoom in/out using fieldOfView; 3) change focus using focalDistance and the purple grid; 4) adjust focus strength with aperture; 5) control brightness and bloom effects with toneMapScale and bloomScale; 6) manipulate ambient occlusion effects using SSAOBias, SSAOStrength, and SSAORadius. The objective is to experiment with the sliders to stylize or improve animations and poses.