Added full-session mastery learning and tests, with better numeric questions and feedback.
Adjust automatic blank timing, with more reliable context progress, resumption, and completion.
Improved per-unit energy guidance, recharge resumption, and recovery after refreshes.
Create multiple sessions, import courses, and edit, move, or delete your course content.
Made study titles, navigation, and listening clearer, while improving sync, first playback, and learning tab speed.