General Overview of CAD, CAM, Gcode, Feeds & Speeds, and End Mills
CAD Resources
https://www.nyccnc.com/fusion-360/ is a great resource with links to a number of great videos. One series is the fusion Friday series which is linked below.
The Fusion Friday series is really good starting point. This is the first one of the series
Lars Christensen on YouTube does a good video series on CAD in Fusion 360.
CAM Resources
This is a good intro video for CAM