Stefan Riedl, once a trained banker, later studied graphic design and is a trainer for all topics related to desktop publishing with over 250 tutorials to his name. For five years, he was editor-in-chief of "Commag" - the online magazine for image editing and web design on PSD-Tutorials.de. As a visual designer, he played a key role in the development of the TutKit.com portal and created its appearance as art director. Stefan's focus is on strategic planning, graphic design and the development of complex user experience designs.