Start the transaction using the menu path or transaction code CK74N

Double-click 

1. Enter the material code and the plant code 
2. Enter the costing variant and the costing version  1

and 

1. Enter the Costing Date From : usually the date of the day or the first day of the coming month 
2. Enter the Valuation Date that is the same date as the  Costing Date From

and 

If the screen Date Overlap for Following Cost Estimates appears it means that a cost already but you can click on 

1. Enter V in the column Category
2. Enter the plant code 
3. Enter the quantity = 1 and the unit of measure 
4. Enter a Description 
5. Enter the price per unit in column Price - Total 
6. Enter the cost element 98150930 for the transport between plants

and 

1. The column Value - Total is updated with the unit price
   
2. The total in local currency is updated 

and save 

• If the result is correct, you can save  and the cost estimate is saved 

• If there is a mistake, you can click  to come back and start again the creation of additive costs