confuguration of STO

Hi Gurus

I want to know the details IMG configuration of STO (Internal plant with same company code) between mm-sd-fi

because i want to configure STO pls give me details from enital to last & another point is that it STO po invoice column is hidden where i have to configure that pls give me details greate points must be rewarded.pls give me details IMG configuration .

Regards

Azim