Wolfgang Durdel@DurdelFollow BadgesProblem SolvingDays of JSDays ofStatistics CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillWork ExperienceDurdel has not updated employment details yet.EducationDurdel has not updated education details yet.LinksDurdel has not updated links details yet. SkillsDurdel has not updated skills details yet.