My understandings but it is still better to check with the organiser ... I believe that those teams which are eligible will receive the news .... through official way, I just help to spread the news in 悟入棋途 lah ..... it is better to check with the organiser for queries. My understandings from the write-ups : 法定机构 : HDB, LTA, .......... 各CC : 人协属下单位 北斗队: 注册团体组织 飞鹰队 : not 注册团体组织, but could form under Pasir Ris East C.C. (?!) 私人公司 : should be considered as 注册团体组织 裕华队 ：still can form under 裕华 C.C. (?!) 华新网 : ??