https://www.creativelive.com/class/how-to-edit-video-in-davinci-resolve-casey-faris

Video editing does not have to be complicated or expensive. In just a few lessons, you can learn how to create compelling videos using professional grade software, DaVinci Resolve 17, with pro-YouTuber and expert DaVinci video editor Casey Faris.

Casey takes you step-by-step through the basic stages of video editing:

What you'll need to get started with DaVinci Resolve 17.
How to fit the individual pieces together to construct a video.
How to use DaVinci Resolve to separate audio and video.
How to adjust audio levels and build a title.
He'll then show you how to polish and render your masterpiece so you can share it with your biggest fans.

Drawing from his experience and expertise as a video editor, Casey can help you harness the power of video to tell stories and create compelling content. He'll give you all the tools to create a cohesive, next-level video.

If you're looking for a place to start with DaVinci Resolve, this is it.