The "test out" is back!!
Glad to see that the option to test out of a skill is back! I hesitate to say back, because it disappeared when crowns appeared, so originally it merely completed skill and turned it gold. Now it allows to test up a crown level, which is not a bad thing at all.
I think this will be a good thing for those who have advanced and are looking to quiz themselves moreso than actually learn from scratch. Repetition is great when learning at first, but this offers the best of both worlds :)