Thank you. I need something more than a powerpoint presentation. I want to make a video such that 3 quarter of the screen is the powerpoint slide, and perhaps a small screen at the bottom right corner showing the speaker speaking. Is it possible to do that?
What software and hardware do I need to record a powerpoint presentation into a video file? That means, you will see the powerpoint slides on the video, and you will hear what the person speaking.
Then, another issue. If say I want to film a short clip with people making commentary, like a documentary, what software and hardware do I need?

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