I have this problem:
My company currently has one plant in sap instalation , the materials assigned to this plant have a standar cost that represents local standar cost, but several materials have another cost (exportation cost) my users save the exportation cost in an informative field (Planned price), as consequence users make a posting adjustment the diferenece between local cost and exportation cost.
would be better if we have 2 plants ? the first one with local cost and the second one with exportation cost ? are there another options ?