OBS Studio is obviously the way to go.
For easy and quick record you can choose : TinyTake, EaasyVid ...
Hmm... I may need to just have someone else do the video, if they were so inclined, I can't figure out how to even record and set it up correctly in the first place.... So for now, I will just show off screenshots in the repository. If someone makes a video though, I will make sure to credit them! But for now, I should probably just stick with writing. x3