system usability

System usability refers to how effectively, efficiently, and comfortably people can use a technology or software to accomplish their goals. It involves designing systems that are easy to understand, navigate, and operate, ensuring users can complete tasks without frustration or errors. Good usability improves user satisfaction and productivity by making interactions smooth and intuitive. It considers factors like clear instructions, logical layouts, responsiveness, and minimal complexity. Ultimately, a usable system helps users achieve their objectives quickly and with confidence, enhancing the overall experience and reducing the need for extensive training or support.