How system can change item status to Active after New item Request gets approved in PIM

Problem Summary --------------------------------------------------- How system can change item status to Active after New item Request gets approved in PIM   Problem Description --------------------------------------------------- *Navigation: 1)Item Creation: Development Manager > Item Catalog > Create Engineering Items, enter item information. 2) New Item Request: from item information> Item Overview→Action (menu)→Create New Item request→Go→Create New Item Request. & submit for approval. 3)After approval from last approval for the request, Now Search the item and change the status: Item Catalog→Item Simple Search→ search & find the item> Action →Update (item) →Go,  Change Item Status From Pending to Active (manually).   *Requirement: We need the system to change the item status to Active automatically after new item request gets approved from last approval (it means we don't want the user intervention to update the item - Step 3 above is not required according to client requirement)