A workflow triggers automatically by creating a sales order in SAP
Yes, it is supported. The workflow can be optimized based on various customer centric requirements at the time of implementation.
No, users can login via any web browser and even through mobile device and approve the workitems. They need to login in to SAPGUI for any transactional related activities.
They are stored on a secured Google drive account managed by SmartStore application.
No new hardware required
Areas from anywhere
Subscription based - No capital investment needed