Jef Desourdy's IxDF Masterclass Certificate: Top 10 Things Designers Need to Know About People
The Master Class certificate below verifies that Jef Desourdy has participated in the Master Class Top 10 Things Designers Need to Know About People.
About the Interaction Design Foundation
With 1,209,486 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.
