Redwood Journeys, can we restrict a PW to only upload 1 document as part of attachments for DoR

Summary:

On Boarding Journeys are configured with 6 tasks that allow a Pending Worker to upload documents which flow back to Document Records under Employment Documents Category. Is there a configuration which allows only the user to upload 1 document and then can receive an error when they try to upload more than 1 document?

As part of Document Records configuration, I see there is an option to confirm only minimum attachments. It does not have any option for multiple documents.