PO PDF printing after required Acknowledgement

Summary:

Need to print PO PDF after Required Acknowledgement is checked

Content (please ensure you mask any confidential information):

Currently, when Required Acknowledgement is selected during PO creation and the PO submitted, the buyer will not get an email with a PDF copy of the PO to send to the supplier.
Instead, the system waits until the acknowledgement is made before sending the PDF copy. To send a copy of the PO to the supplier, buyer needs to open the PO and print/save a PDF and then attach to an email.
Is it possible to print and mail the PDF to buyer before it actually is acknowledged?