Belt System helps members of Six Sigma understand their responsibilities and coordinate their work. To understand what makes the Six Sigma team work together well, it’s important to get acquainted with Belt System. Like belt ranking in martial arts, Belt System Six Sigma gives individuals different levels of authority and responsibility based on their training and experience. Six Sigma White Belt – This is the first level of knowledge of Six Sigma. White Belts completes several hours of Six Sigma practice that helps them understand the basics of Six Sigma and promote it within the organization. White Belts appears throughout the organization chart, from frontline workers to corporate executives. Six Sigma Yellow Belt – When required, Yellow Belts acts as an additional set of eyes and hands for the Six Sigma project team. They help create process maps and collect data. They get 10 to 15 hours of Six Sigma training in the classroom that helps them contribute in this to the project team.