Setting the WBS element for a Purch.Order or Requisition
I wonder, where, creating a Purch. Order or a Purch. Requisition, I can put in the WBS element.
if you have already created a WBS element ( tcode - CJ20N ) then on the PO
Pl enter "" P """as account assignment category,
now you will be able to enter the WBS element in the item details of the PO
refer this link
award if usefull