BP - Supplier - Need to find Action Code for Edit & New for Company Code Node

Hi Experts,

In BP -> ERP Supplier -> When I click on 'Edit' or 'New' in Company Code node, based on Edit or New, I need to separate different functionalities ( before adding into Change Request ).

That means : when I click on NEW, It should go to Change Request 1,

when I click on EDIT, it should go to Change Request 2.

There are common users for both CR.

Is there any way to find the above action code either in Badi or Feeder Class or

is there any possibility to achieve the above functionality.

Please suggest.

Regards,

Kumar