John Külünk's IxDF Masterclass Certificate: How to Design for an Aging Population
The Master Class certificate below verifies that John Külünk has participated in the Master Class How to Design for an Aging Population.
About the Interaction Design Foundation
With 1,207,214 enrollments, the Interaction Design Foundation is the biggest online design school globally. We were founded in 2002. Every member is awarded a Course Certificate (with its own unique permanent URL) once they complete a course with us.
