The document provides 14 step-by-step instructions for creating a Glogster poster. It explains how to register or log into Glogster, create a new Glog, add graphics, choose a background, add titles and text using the text tab, format text, add pictures from the graphics tab, add images and frames to images using the image tab, add videos using the video tab, add music or voice using the sound tab, and finally save or publish the completed Glogster poster.