Circulars 2020-2021
- HKHAUS 20-21 Circular No. 1 - 2020-2021 HKHA Umpires' Section Committee Members
- HKHAUS 20-21 Circular No. 2 - 2020-2021 Annual Registration and Refresher Courses
- HKHAUS 20-21 Circular No. 3 - 2020-2021 Annual Registration and Additional Refresher Courses
- HKHAUS 20-21 Circular No. 4 - Beginner courses on 8 & 13 Apr 2021
- HKHAUS 20-21 Circular No. 5 - AGM Notice 2021