Well, using a screen recorder isn't the solution I'm seeking. What I'm curious about is how some YouTubers do the following: they may present themselves in a small square, while presenting documents and even live online sites- while talking about those sites. This is typical in Zoom presentations where a presenter can show his/her desktop and whatever is on it- including online sites. I've been trying to do this with Zoom, with only myself being active. I can indeed put myself in a square in the corner while showing my desktop and any type of document or live online site. But, if I try to record all of this- the recording doesn't come out right. The recording will show the desktop and what's on it, but not the square with me in it. By the way, I'm using a logitech digicam or whatever they're called. The video and sound on it is OK if not terrific.
As for Cyberlink's screen recorder- I can't get it to work (I have V17 of the video program). I asked here about this and it was suggested I should download an updated driver for my video card. But this is an old Dell PC- and I hesitate to attempt updating a video driver for fear it may mess up the system. I plan on buying a new PC in the next few months and I expect the screen recorder will work on it- especially since I'll buy the latest version of this video editing program.
So, in conclusion, are these YouTube folks using Zoom to do this sort of presentation or just editing programs? Here's an example of what I'm talking about- it's one of the many YouTube channels I watch every day on the Ukraine war:
https://www.youtube.com/watch?v=rUWwc7Q2520
I really want to learn this trick. And yes, my next effort will be to check out Zoom's community forum, if they have one. I'm a fairly advanced computer user so I can figure this out eventually but it would be helpful if somebody could point me in the right direction.
Joe Z