What are the worst mistakes you can make in a presentation? For starters, you can add too much text, choose low-quality stock images,  use inconsistent fonts and read directly from your slides. But, if you want to ace a presentation, that’s a different story.   We know its tempting to load your slides up with tons of graphics and text. But, the best presentations are the simplest ones. Here are some ways you can keep your slides simple for an…