Which statement is true regarding invoice processing in SAP Ariba?

The statement that invoices can be validated before submission is true regarding invoice processing in SAP Ariba. This is a significant feature because validating invoices prior to submission helps ensure accuracy and compliance with defined business rules and procurement processes. By validating, users can catch errors or discrepancies in the invoice details—such as amount mismatches, missing information, or incorrect formatting—prior to submission, ultimately reducing the chances of payment delays or disputes.

Validation allows organizations to maintain better control over their invoicing process by ensuring that all necessary details are correct and that the invoices adhere to the specified requirements of the purchasing systems. This proactive step strengthens the overall efficiency of the procurement cycle and improves vendor relationships, as vendors receive accurate information upfront.

In contrast, some of the other statements are less accurate. For example, while it is possible to create manual invoices, SAP Ariba also supports automated processes and integrations that can generate invoices based on existing purchase orders or other transactional data. Additionally, non-PO invoices are allowed in certain circumstances, as the system can accommodate various invoice types beyond just purchase order-based invoicing. Lastly, while automation plays a significant role in processing, not all invoices are processed automatically; some may require manual intervention or approval based on exceptions or specific conditions.