This report analyzes the changes in purchasing roles and supplier relationships brought about by e-procurement. It explores how e-procurement streamlines online purchasing, linking and integrating various organizational business processes. The analysis discusses the enablers and barriers from the perspective of purchasing, including reduced maverick buying, administrative efficiency, and improved resource management. From the supplier's perspective, the report highlights the value added in reducing complexities and administrative burdens, along with improvements in managing the distribution process. The report also addresses potential shortcomings such as price pressure and the need for trust between buyers and suppliers. The conclusion emphasizes the importance of maintaining a collaborative approach between buyers and suppliers to successfully implement and develop e-procurement within the supply chain.