The document appears to be an instruction manual for Tournament Directors of Mahjong tournaments run by Mahjong Australia. It provides guidance on responsibilities, procedures, and scoring for Mahjong tournaments. Tournament Directors are expected to organize registration, seating, scoring, and cleanup. Detailed procedures are outlined for setup, announcements, handling new players, and reporting. The scoring section explains the system used, with 44 patterns in categories that can be added together, subject to minimum and maximum point limits.