This document outlines usability goals for a product or system including effectiveness, efficiency, safety, utility, learnability, and memorability. Effectiveness focuses on essential tasks, browsing, sharing, and use cases. Efficiency aims for quick use, one-click buttons, and defined actions. Safety covers warnings and close buttons. Utility allows expressing ideas and social features. Learnability emphasizes simplicity and about information. Memorability targets instructions, symbols, and semester starts.