Can I order with a purchase order through the online store? Victoria Phucas November 04, 2019 20:34 Updated Follow No, purchase orders must be faxed to +1 610.688.0700 or e-mailed to firstname.lastname@example.org. For more information on submitting a purchase order, view our guide here. Related articles Can I make a payment online without a credit card? What are the payment options for the online store? How do I access documents included under my organization’s membership? How do I access invoices and purchased PDFs? What software is required to view the PDF documents I purchase?