Loading collection data...
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.
@fernandomrb
according to tests' numbers you've mentioned it seems like you have the same mistake I've had
please note that having enough money is not always a sufficient condition to be able to give change