Docker Toolbox is not supported

I’m trying to follow the instructions to set up on Mac OS, but when I get to the instructions for Docker, it says Docker Toolbox is not supported. So it’s not clear what I am supposed to do next.

Oh, I now understand. That message is specifically regarding the docker toolbox, whatever that is. The phrase above it is actually the link to Docker itself. (I think it might be wise to dispense with the docker toolbox message; it’s just confusing.)

Help docs are made for broader range of SNOs so something that you might seem confusing/less important might be very helpful to others.