Every chapter now ends with one practice set, and then the next chapter.
When practice on a skill scores under 80% twice, or the skill's assessment shows it isn't solid yet, Upsoma makes your remaining chapters one level easier and tells you why. It no longer adds an extra review step with a second practice set. A chapter you score well on is never eased because of older results. Review steps added before this change that you never finished are skipped.
The chapter-done page now shows one action: the button for your next chapter. A practice set that is missing its flashcards or its quiz no longer shows a panel about the missing part; you practise what is there.