Add additional recipients to the email notification when a Purchase Requisition is approved

In S4/HANA Public cloud, the email is sent by default to the requestor only. How tin we adhd further recipients for the email notification erstwhile the PR is approved? I can't look to find immoderate disposable BAdi for this requirement. 

Edit: The Notification tab nary longer exists successful the existent mentation of the Manage Workflow app. It seems similar this is wherever we tin modify the recipients of the email notifications. Do we person a abstracted app present wherever we tin modify this? Or is this relation truly gone now?