Collage poster

The file, “Poster Size Collage,” contains the collage slide of a previous post, the PPT page size is set to 48” x 34”. This is a poster size I've used effectively in the past, but you can change the dimensions to whatever suits your printer. For example, go to File->Page Setup-> and change the size 10” x 7.5”, which fits on a 11” x 8.5” piece of paper.