Take the yellow belt first For anyone who is new to this self-discipline, have minor encounter in system management, and have an educational track record that put much less emphasis on math and science. I’m sorry, I really don’t know. I’m assuming you’re referring on the ASQ Black Belt affidavit. https://damiennzlap.wssblogs.com/28152892/new-step-by-step-map-for-can-someone-do-my-six-sigma-certification