Some approvers thet have been given Super Approver role have the ability to change coding while the invoice is pending their approval. The system administrator controls which coding fields can be changed.
If you are a system administrator, here is how you can change which coding fields are editable by super approvers:
Go to 'Settings'.
Go to 'Invoices'.
Go to 'Coding Fields'.
Select the correct Legal Entity.
Select the Field you would like to make editable in PA status and check under 'Super Approver Override'.
Select 'Save' at the bottom.
Note: Vendor and Amounts cannot be set to allow modification by approver.