Submit
The Submit button will initiate similar functionality and validations that the Save button performs and will display the following page:
Only the Administrator or Purchaser role with financial organization access to the PO owning organization (see Organization Access restrictions) can submit. You can only submit if the PO status is INUSE.
If Purchase Order (approval_process.require.approval.purchase_order) is enabled, you must choose an approval group when you submit. The available approval groups are configured under the PO purchaser's profile. See People Profile >> Purchasing for more information about which groups will appear in the drop-down menu.