they only need to access vSRM when they receive a new purchase order or a changed order notification. The advantage of e-mail notifications is that users know when and where they need to go when they log into the vSRM solution. Suppliers may also access vSRM to view purchase order history, status of open, confirmed, shipped or closed orders, as well as shipment and invoicing information. This viewing feature enables suppliers to easily identify which deliveries have not yet shipped, and ensures timely shipment of goods to their customers.