Is there is transaction to lock or unlock for creating creating actual line items in COPA by Transaction code KE21N
We want to control it by period for creating actual line items in COPA via transaction code KE21N
We tried using OKP1 for locking Actuals for the period all all transactions codes in CO Area, but it is not working, we are able to post the document successfully in COPA by uisng the transaction code KE21N.
Kindly help me on this please.
Thanks in Advance.