Hoang Thinh Do Classes TAE40116 Certificate IV in Training and Assessment (Cluster 3) TAE40116 Certificate IV in Training and Assessment (Cluster 2) TAE40116 Certificate IV in Training and Assessment (Cluster 3) TAE40116 Certificate IV in Training and Assessment (Cluster 1) TAE40116 Certificate IV in Training and Assessment (Cluster 1) TAE40116 Certificate IV in Training and Assessment (Cluster 2) TAE40116 Certificate IV in Training and Assessment (Cluster 2) TAE40116 Certificate IV in Training and Assessment (Cluster 3) TAE40116 Certificate IV in Training and Assessment (Cluster 3)