Purchase Quotation/Invoice Order Form
Although we prefer payment be made online by credit card, we recognize that sometimes that's not possible. Therefore, we do our best to accommodate invoice-based payments for larger orders/organizations. We accept PQ/Invoice Orders from only companies/organizations.
Note to Students Ordering Manuals for a Class: Small-quantity student manual orders must utilize our credit card order form.
Important note to purchasers outside of the United States (international buyers): We currently accept only credit card purchases from outside of the United States.
If you would like to purchase any of our products and pay by check, please contact us using the form below. Following receipt of your order form, a Purchase Quotation (referencing the provided RFQ/Reference Number) and Invoice (following receipt of a Purchase Order Number) will be sent to the emails listed in the form. See important payment/delivery terms below. For immediate download of program materials, use our credit card-based ordering forms.
Important Payment/Delivery Terms:
Payment terms are net 30 days from receipt of Invoice.
Program materials are not sent until payment has been received and processed.
We currently accept only credit card purchases from outside of the United States.