How to Notify Source Organization When Transfer Order is Auto-Created from Internal Requisition

In Oracle Fusion, when an Internal Requisition (IR) is approved in the destination organization, a Transfer Order (TO) is automatically created in the source organization.
Currently, there is no automatic notification to inform the source org users that a TO has been generated.

Is there a way to -

• Trigger a notification (email/bell) to the source org users when the TO is created?
• Or use workflow/BI Publisher/OTBI alerts to achieve this?

Looking for best practices or standard approaches to notify the source org promptly once a Transfer Order is created.