Context capture editor orientation of ACS (x-y-z axis)

Can anyone tell me how i will use those tools, how i will define x-y axis in my model what the different buttons mean?

There is no video or help manual in how to use every tool in CC Editor why? We are, not students try to find what every item does.

It's the first program that I have in my career 20 years now that it has not any manual!