I am in the process of converting a Proxxon MF70 mini mill to cnc using parts from Zapp.
The controller is- USB 4 axis hobby.

Motor drivers are UIM 2004 X 3

Motors are SY57STH56-2008B X 3

I have also purchased the linking board that goes between controller and drivers to help with this my first attempt at cnc conversion.
My problem is that I am finding the wiring, of the motors in particular, to be confusing.
I think I want to wire them in parallel but which of the colours get linked together to achieve this and then, which way around do they get connected to the A+A- B+ B-?
One of the leadscrews is left handed. I presume that this motor will need to be wired the other way to the remaining 2.
If anybody can relieve my brainache I will be eternally grateful.
Confused from Sussex. Phil.