Digital watermarks are used much like paper watermarks, often identifying the content's creator, origin or owner. Microsoft's presentation platform, PowerPoint, is commonly used in business ...

Sometimes, during a Powerpoint business meeting, you may need to switch up your presentation on the fly. Perhaps, after a pre-presentation discussion with the client, you realize as you load ...

Hiding a slide in Microsoft PowerPoint takes only a few steps — and unhiding that slide later is just as easy You may find this option helpful if you don't plan on using the slide in your presentation ...