Clear, informative PowerPoint slides increase the effectiveness of your presentation. A legend helps people understand what you're referring to in a graphic. You can create color-coded legends in ...

Follow the steps below to make a photo both greyscale and color in PowerPoint: Insert the colored photo. Copy the picture to a new slide. Remove the background of the colored picture.

You can change the default color of chart, graph, treemap, etc. in Word, Excel, and PowerPoint with the helpof these simple steps. Skip to primary navigation Skip to main content ...