The document provides instructions for creating film posters using Photoshop. It details steps taken to edit multiple images, such as cropping out backgrounds, flipping an image horizontally, and experimenting with different channel color options to achieve various color effects. The images were then aligned, centered, grouped and overlapped on a grid. Text was added and sized, choosing a font that is easy to read in all capital letters. The overall process involved preparing and combining multiple photos while editing colors and positioning the elements to create a poster.