A matrix is useful for showing relationships between concepts or data, and PowerPoint has several matrices built into the SmartArt tools. Microsoft Office has four types of matrices you can use in ...

You can create your own PowerPoint templates, which you can then open later and use. To create a PowerPoint template, create a new presentation and edit it however you like, and then save it as a ...

Though you can always choose a premade template, you may want to customize your PowerPoint slide backgrounds manually. You can add a custom background to one or more slides, and you'll also have the ...