I want to configure one part to either become a helical gear that is cut clockwise or counterclockwise. I cannot change one configuration to "clockwise" yet keep the other one from changing to "clockwise" or other way around.

The part that I am making is for educational purposes, yet I cannot figure this out myself.

12 gears configure feature - YouTube

I also have a problem telling Solidworks what configuration I want to change.

Thank you.