"Data interoperability" in IT systems refers to the ability of different systems, applications, or data sources to exchange and utilize information seamlessly. It ensures that data can be shared, understood, and processed across various platforms without requiring extensive modifications. Achieving data interoperability is vital for organizations that rely on multiple software tools and systems, as it fosters collaboration, enhances efficiency, and promotes informed decision-making. Effective interoperability is essential for integrating cloud services, legacy systems, and new technologies.