How can I hide Categories/Items for QuickBooks Online Purchase Order?

How can I hide Categories/Items for QuickBooks Online Purchase Order?

It is possible to hide QuickBooks Online Categories/ Items from the PO creation form.
This is how it can be done by a company Administrator:
  1. In the main menu select your Organisation and open "Approval workflows" page under "Workflows and settings" section:

  2. Choose the right workflow to setup


  3. Click on the cog icon to open settings of workflow


  4. Choose what options you want to have on PO creation form, click "SAVE" and “UPDATE THE WORKFLOW”.