I have an annual Creative Cloud Photography Plan - € 12,19/month (it's not a Student/Teacher plan, it was a promotion).
I just noticed that, since I am a student, I could sign up for Creative Cloud complete - € 19,83/month.
Do I need to cancel my current plan and sign up for the Student/Teacher plan? If so, how?
As far as I know, you need to cancel your non-Education plan and start over
-or by telephone http://helpx.adobe.com/x-productkb/global/phone-support-orders.html
Adobe Education... Start here https://creative.adobe.com/join/edu
Education Plan https://creative.adobe.com/plans?plan=edu
One Year Intro Price http://forums.adobe.com/thread/1448933?tstart=0