Art-203 Demo : How to prepare an effective PowerPoint presentation?
http://www.youtube.com/watch?v=3QwC1cl0Wa4 http://www.youtube.com/watch?v=iqI149PD4v4 For presenting a PowerPoint slideshow, you need make sure to work your every image on a right format and a right size. Save your PowerPoint Slide images as jpg, gif, or png. Save every slideshow image to 150 dpi. Insert images that fill the slide, the image size (in pixels) should be equal […]
