Have you renewed your PPD Certification in 2010? Certification renewal is easy. Look on your PPD certificate for the date of certification. If it is one year from that date, it's time to renew. Just click on SPED Certification in the menu to the left. At the bottom of the certification information page, is a table of products you can purchase. The 3rd listing in the table is "Annual Renewal for All Levels". Use PayPal to renew your annual membership which is $90 USD. If you prefer to pay by check, send it to Society of Piping Engineers and Designers, 9211 West Road, Ste 143-219, Houston, TX 77064. Please write on the check that you are renewing your certification. It's that easy!