You need to know the fundamental of STO. We have 2 types (Inter and Intra STO), Search in SCN for documents, customizing details.
- Can this be used for transferring materials between storage locations belonging to two different plants?
Yes,
- Can this functionality be turned on by plants?
Yes, you can activate by plants having S.loc.
- Can we have this functionality as an option feature after activation?
Yes, We are using different document types in order (UB).
- What all the changes do we expect to standard SAP Purchase Order views on activating this functionality?
We get different screen layout for STO. It differs from standard layout. We get Supply Plant, Issue Plant, Shipping Tab, Different Pricing\Conditions etc.
Ref:
Inter company STO
http://www.sap-img.com/sap-sd/configure-intercompany-stock-transport-order.htm
Intra company STO
http://www.sap123.com/showthread.php?t=176
Hope this may help you.
Reg,
Bhg