Composing a Video from multiple sources (MP4, PowerPoint, image, text) using OBS

Videos are a powerful way of communicating a message. I have always been more inclined to write blog articles to share my findings. Recently I was introduced to OBS — Open Broadcaster Software. This free tool makes it fairly easy — for me too — to record videos and combine PowerPoint slideshow with background images, voice over, video clips, my talking head and other sources. I have written down my early findings as a newbie with OBS — in an article of course. Well, the resulting video of what I describe in this article…