How can companies ensure ongoing user satisfaction with user-friendly interfaces that have been designed with employee input, and what strategies can be implemented to continuously improve the user experience over time?

Companies can ensure ongoing user satisfaction with user-friendly interfaces by actively involving employees in the design process to ensure the interface meets their needs and preferences. Strategies to continuously improve the user experience over time include gathering feedback from users through surveys or usability testing, analyzing data on user behavior to identify pain points, and regularly updating the interface based on user feedback and industry best practices. Additionally, providing ongoing training and support to employees on how to use the interface effectively can help maintain user satisfaction.