How Can One Question Change Your Life?
.
In Episode 9, our guest was Oğuzhan ÇOLAK, Senior Supplier Management Specialist at Hedef Filo.
In Episode 9, our guest was Oğuzhan ÇOLAK, Senior Supplier Management Specialist at Hedef Filo. In 2018, Oğuzhan Çolak won first place in Türkiye and third place worldwide in a competition organized by Udemy, earning a two-hour one-on-one mentoring training course. He is the author of Türkiye's first interactive Excel book on the subject. His most popular course on Udemy is the "Excel from Beginner to Advanced Level" course.
