How do I make changes to a Workday PO?  

You can make changes to PO’s that are not on contract or from a hosted catalog vendor by completing a Change Order Requisition in Workday. You can request the following changes for any non-contract/catalog PO:

• Add a line
• Increase or Decrease Line Amount
• Change Driver Worktag or Spend Category
• Cancel Line, Cancel Purchase Order 
• Close Purchase Order

Review the “Change Order Request” Job Aid in ServiceNow

How do I find out the status of my requisition or purchase order?  

To check the status of a Requisition and Purchase Order in the approval process: Navigate to the My Requisitions worklet. In the far-right column of each requisition, a brief status will be displayed. For a more detailed report, select the requisition and scroll to Process History. This drop-down will display the status of each approval step the requisition has undergone, as well the person associated with each step. Workday automatically sources the requisition to a purchase order upon its approval.