Hello, I am new to Solidworks and I just finished my first part and I am wanting to send to CNC.
When I look in my feature tree it shows ... Surface body (1)... Solid body (1)... Is the Surface body just a reference and my part is 1 solid body or do I need to fix something. I know I created 1 surface extrude/thicken
Sorry I can't show the part.

Greatly appreciate your help.