Teacher Training Post-Contest

Since the deadline for entry into the San Francisco trip expired, I can no longer access the teacher training. I am not trying to train to win a trip; I just want the training. The link no longer shows up on my coach dashboard, and whenever I search for it and click it, I am rerouted to my coach dashboard with no training.

Why would Khan Academy remove access to teacher training just because a contest ended? Teachers will still need to train.