According to the Visual Teaching Alliance (via eLearning Industry ... on a dark background. The 6 x 6 Rule: Use Concise Bullet Points Effective, professional PowerPoint slides shouldn't be ...

Sharing your slides as a Virtual Background allows your participants to view your face imposed directly over the shared slides, mimicking an in-Person lecture with a PowerPoint presentation. Note: ...

If you want to set or put a picture as a background on PowerPoint, here is how you can do that. It is possible to copy a picture as a background in PowerPoint using an in-built option called ...