Yes I have activated it in OAYZ, I still do not see it when creating asset As01.
Also, I get this message in ABIF .
Posting not possible (Asset does not manage postable areas)
Message no. AA439
Diagnosis
Transaction type I01 determines that posting must be performed in specific areas. None of these areas are managed for the specified asset.
Procedure
Check the transaction type and the asset.
Thanks!