Search Procedure @ Batch Determination

Hi MM Gurus!

For some reasons, standard Search Procedure ME0001 was removed or lost from our SAP system. Now I need to config Search Procdeure for batch determination.

The basic idea is that when GI, the system should pop up the batch with earliest expiration date.

Characteristcs and class have been defined and assgined to material. What are other steps to follow?

Anyone has any clue to set up new Search Procedure without "copy for reference"?

Thanks in anticipation.

Jason