Workouts now support a clearer set-based and round-based flow. Choose Sets to finish all sets for one exercise before moving on, or choose Rounds to move through exercises one set at a time. Rounds now stay organized by workout phase, so you complete all warmup rounds first, then core, then cooldown. Each exercise is also clearly labeled as Warmup, Core, or Cooldown, with distinct phase colors to make the workout easier to follow while training.