It's tied into your NetApp global single sign on.
Go to mysupport.netapp.com and click on you name in the upper right hand corner, then click on 'profile'.
Look for the box in the middle of the page that says 'Please submit Feedback if you have an Email change, Name change or new employer'.
I hope this response has been helpful to you.
At your service,
Eugene E. Kashpureff, Sr.
Independent NetApp Consultant http://www.linkedin.com/in/eugenekashpureff
Senior NetApp Instructor, IT Learning Solutions http://sg.itls.asia/netapp
(P.S. I appreciate 'kudos' on any helpful posts.)