Start the transaction using transaction code KAH2

Double-click 





Change cost element group : Initial Screen





Enter the cost element group to be updated

and 

Then you can:

  • Create a new group
  • Move an existing group
  • Rename a group
  • Include a new cost element
  • Change the group of a cost element




Create a new group

Click the group in which you want to include a new cost element

and then click 

you can click several times if you want to include more than 5 cost elements





Enter the code of the cost element you want to include 

then   and 

There is a message at the bottom of the page 

You can leave the transaction