Restrict Maintenance of Cost Element Groups in KAH2
I have a question concerning authorizations related to the maintenance of cost element groups (tcd KAH2).
Is it technically possible to restrict the maintenance of cost element groups on a specifc cost element group and not on the chart of account as proposed by the K_CSKA_SET authorization object.
Indeed the K_CSKA_SET authorization object is one of the object checked and maintained by transaction KAH2.
It contains the 2 following fields :
ACTVT : activity
KTOPL : Chart of Accounts
However I would like to restrict the maintenance of a specific cost element group and not the chart of account in which it belongs to.
I have one chart of account : COA and 2 cost elements groups CEG-1 and CEG-2 linked to COA.
I would like to restrict the maintenance access on CEG-1 but not on CEG-2.
It means that some users will be able to maintain CEG-2 but not CEG-1 in the same chart of account.
Is it something feasable with the authorizations?
Thank you in advance for your help.