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Collections are a way for you to organize kata so that you can create your own training routines. Every collection you create is public and automatically sharable with other warriors. After you have added a few kata to a collection you and others can train on the kata contained within the collection.
Get started now by creating a new collection.
Smart!
There are some tricks in the answer.
You are so smart!
It's a good practice!
I forget that it's not recommended to jump from the queue.
Refreshing the page would helps.
It's good to see the clearly comments.
This comment is hidden because it contains spoiler information about the solution
In fact I didn't get it.