Inconsistent Line Navigation Behavior Between Redwood SSP and Redwood Purchase Orders

We have identified an inconsistency between the Redwood Self-Service Procurement line detail pages, and the Redwood Purchase Orders line detail pages.

In Redwood Self Service Procurement, when a requisition has multiple lines, once you click on View Line Details for the first line, on the top right corner of the screen, there is an option to transition back and forth between line details by using the arrows on the top right corner of the popup.

However, on the Redwood Purchase Orders page, when clicking into into the line details of a Purchase Order, the same arrows that allow you to transition between lines is not there.