A poster presentation for a conference can be created using Microsoft Powerpoint. A template has been setup for this purpose. If this template is not suitable and you would like to create your own in Powerpoint, in Page Setup, redefine the paper size to 36"x48". The width must be set to 36" as this is the width of the roll of paper on the large format printer. The length of the poster should not exceed 56". Add your presentation material onto this slide.