In 2018 I followed a 3 day course given by Marie-gon in the Color Navigator system (at NIA). I was immediately sold. She has a pleasant way of teaching and transfers her knowledge with great passion.She knows how to inspire you to take that extra step. For me as a starting interior designer this has been very valuable. Recently I followed a 1-on-1 coaching session with her and that was certainly not the last! It gives me the opportunity to broaden my knowledge in a very targeted manner. I like to continue to gather additional knowledge in this accessible way.