Cordis GA Collection and Confirmation of Central Purchasing Information The collection and confirmation of central purchasing information is a crucial step in the Cordis GA project. This involves gathering and verifying data related to medical procurement, tender projects, and contract management. Preparation and Entry of Central Purchasing Data Preparing and entering central purchasing data is a necessary task that ensures accurate and up-to-date information. Negotiation and Confirmation of Prices Negotiation and confirmation of prices are essential aspects of central purchasing. This involves discussing and agreeing on prices with suppliers to ensure the best possible deals for the Cordis GA project. Conclusion and Archiving The conclusion and archiving of central purchasing data is a final step that ensures all relevant information is properly documented and stored. This is crucial for future reference and transparency in the Cordis GA project.