Electronic Data Interchange (EDI) is the process of electronically exchanging business documents between trading partners. This includes documents such as purchase orders, invoices, and booking instructions. EDI follows a standardized format, such as EDIFACT, to ensure seamless communication between systems. As technology continues to advance, EDI has become an essential tool for businesses to streamline their operations and improve efficiency. By eliminating the need for manual data entry and paper-based processes, EDI allows for faster and more accurate communication, ultimately leading to cost savings and improved productivity.