Delete versions of multiple materials from MD62

Hi,

Using MD62, the version of a Planned Independent Requirement can be deleted for a particular combination of material and plant. Our requirement is to extend this transaction to perform the same for multiple materials at one time (include a range of materials on the selection screen of transaction MD62).

I did not find any relevant exit / enhancement point in the transaction to incorporate this new functionality. Please could someone help guide me.

I also looked into the standard BAPI 'BAPI_REQUIREMENTS_CHANGE', but am not sure what parameters need to be passed to delete the versions of Planned Independent Requirements, similar to what can be achieved using MD62.

Thank you.