Modify Redwood RSSP page Using Visual Studio Express

Summary:

Need to make 2 fields hidden in the RSSP Requisition page . The navigation shows the page is editrequisition-header , once we edit from the requisition summary.

But Emergency purchase order request or Urgent fields are not found when I check in Visual studio express section , there is no regions or field available in Requisition-Edit page.

Can anyone guide where this fields options would be present as we need to make this hidden.

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