Presentation expert Garr Reynolds says "backgrounds should be simple without lots of perceptible differences among the background image itself since this would interfere with the foreground elements." ...
You can edit a PowerPoint template by adjusting its theme settings. Your options for editing templates look fairly similar whether you make them on the desktop or web ...
It's often useful to have a consistent visual theme throughout a PowerPoint presentation. A consistent theme not only helps your audience to absorb the information, but it also lets you focus on your ...