Your records are still held at http://www.winecertifications.com (at the National Wine School) and I looked them up. You took the Core program in 2013. Your next step would be to earn your Advanced certification: https://www.vinology.com/advanced-wine-courses/ There are also details on the progression here: https://www.vinology.com/wine-course/
Thanks for reaching out, and for your interest in continuing your studies with us.
We changed our database systems in 2013, so unfortunately I’m not able to pull up your personal history without going into the archives. That would take several days to do. However, the progression of the programming has stayed the same. It is: Foundation, Intermediate, Advanced.
Please let me know if I can answer any other questions for you.