Dear Ajay M：
Thanks for your reply , I did a lot of tests .the result is same as you said. but there is a little different . If I did not do material cost estimate and I created a production order . the plan cost of production order is calculated when it saves ,releases or any activities . but once I did the cost estimate for the material , the plan cost of production order is no longer calculated .
by the way , how can I modify the plan cost of production order in CO02 and inventory price of material + sales order in MR21 ? Would you give me some details ? thank you very much .
