To have a product sourced from another supplier within the system that might be different than the source coming from a customers ERP system, we can utilize Change Product Source.
Records are created via the Change Product Source module. They can be made on a product by product basis, or created for an entire supplier at one time.
These changes do not take effect until a Night Job is run.
The original supplier for a product is still contained in each product record in the fields:
PR_SUPLORG A 57 10 Original supplier
PR_SUPLORS A 67 10 Original supplier sub
PR_SUPLUSR A 37 10 Supplier user system
PR_SUPLUSB A 47 10 Supplier user sub