With crowns, how should I keep practicing?
I am really confused here. My tree switched into crowns today. What I was doing so far, was keeping all my lessons above 4. When I logged in on a specific day noticing that one of the lessons dropped to 3, I would practice it until hitting 5 again and only then I would proceed to new lessons.
Now, I have no idea what I should practice. The "practice" button makes me practice easy lessons which I don't need.
How to work with the new system?