ME52 & ME52N - Release Strategy

Hi Experts,

My requirement is to hide release strategy tab for some particular POs depending on the total PO quantity. Through configuration we can remove for all POs, but requirement is to remove release strategy only for some POs in ME52 and ME52N. Are there any user-exits or BADI to do this.

Please help me in this asap.

Thanks in Advance.

Siva Sankar.