The document discusses web-based communication tools used in the TRACE project, a large European research project on food traceability. An intranet and public website were developed as the main communication tools. The intranet uses Microsoft SharePoint software and allows project members to securely communicate and collaborate internally. It includes features like announcements, an events calendar, document libraries, contact lists, and workspaces for each work package. The public website aims to disseminate information on food authenticity and traceability to external audiences. The tools provide efficient internal and external communication channels for managing the large, complex TRACE project.