While collaborating on a presentation with someone else, there will be times when you want to give and receive feedback without actually editing the slides themselves. In situations such as these, the Comments option works very well. We earlier learned how to Add, Edit, or Delete Comments within the PowerPoint 2010 (desktop application). In this tutorial we’ll explain how to use commenting and at the same time collaborate between PowerPoint for the Web and PowerPoint 2010 for Windows.

