FM-BCS: Control Budget entry (FMBB) for Specific Fund Center and Commitment Item

Dear All,

Good day,

Control Budget entry (FMBB) for specific Fund Center and Commitment Item

My client wants to allocate the budget for specific project (Fund center and commitment items), in this case system should not allow the user to allocate the budget whenever he choose commitment item of other Fund center ( actually the commitment item is belongs to some other FC user trying to choose it)

Client expecting whenever the user allocating the crisscrossing budget through FMBB then the system should control the posting and give a relevant error message

Ex: - Budget allocation (FMBB)

FC CI

1120 4000004

1130 4000005

User allocating the budget for FC 1130 and CI 4000004 (which is originally belongs to FC 1120) in this case require control for posting

Can you please guide me for this scenario and is there any standard functionally in SAP.

Thanks&Regards,

Prabhakar