BWF Links to Laws of the game

4.1.1 INSTRUCTIONS TO TECHNICAL OFFICIALS (ITTO)

4.1.2 Variations in court and equipment

4.1.3 Handicap matches

4.1.4 Alternative laws of badminton

4.1.5 Vocabulary

4.1.6 Imperial measurements

4.1.7 Additional equipment for Para badminton

4.1.8 Instant Review System (IRS)