Blackmagic Design has released a comprehensive range of free DaVinci Resolve 17 training videos.
These videos cover all aspects of using DaVinci Resolve and they are presented by trained experts. If you are new to Davinci Resolve or you just want to brush up on your skills I highly recommend these videos.
You can either watch the videos and/or download them along with project files.
It is great to see a company offering free training videos for their products and it is something I wish more companies would do.