The website is accessible for free and presents a clear linking architecture. No subscription or payment is required to browse the webpages and retrieve material (except for purchasable full-text e-books).
The access is free of charge. No subscription or payment is required to access the material
Most documents are freely retrievable. Access to few other items, such as the Deliberative Democracy Handbook requires a payment
Internal links give easy access to the various webpages and some connections to related organizations and websources are also provided