What qualification do badminton umpire need?

Badminton umpires typically need to complete a certification program offered by a recognized badminton federation, such as the Badminton World Federation (BWF) or national associations. They must have a thorough understanding of the game's rules and regulations, and experience in officiating matches at various levels is highly beneficial. Additionally, they should possess strong communication and decision-making skills to effectively manage gameplay and resolve disputes. Continuous education and training may also be required to maintain their qualification and stay updated on rule changes.