Purchase Orders

  • Please fax purchase orders to (239) 631-2259, or scan and submit via email to orders@nprinc.com. Purchase orders are not accepted for online checkout. Purchase orders will be charged flat rate shipping and do not qualify for weight-based shipping. Flat rate for laminated guides only: 10% of order total. Flat rate for books or mixed orders: 20% of order total. 
  • View/Print a copy of our W9 Form.

*Please be advised that purchase orders may require additional documentation (e.g., tax exemption certificate).