Which status indicates that a purchase order is still under review?

The status indicating that a purchase order is still under review is "In review." This status specifically signifies that the purchase order has not yet been finalized or approved and is going through a necessary evaluation process. This stage is crucial as it allows stakeholders to assess the details of the order, such as pricing, quantities, and supplier information, before proceeding to the next steps like confirmation or execution of the order.

In contrast, the other statuses such as "Created" indicate that the order exists but may not yet be actively reviewed or processed. "Confirmed" signifies that the purchase order has been approved and is ready for processing, whereas "Submitted" often implies that the purchase order has been sent for approval but does not explicitly indicate that it is under active review. Therefore, "In review" is the most accurate descriptor for a purchase order that is still undergoing evaluation.