Modding Registry
The TWC Modding Registry was a place where individual and team modders could submit a form that recognized them as the 'owners' of the mod. After a period of operation, the Modding Registry was shut down and the forum on TWC removed. When in operation, the registry was binding across TWC as a whole, though not any other sites.
 Modding Registrar
The last Modding Registrar was Hader. The Registrar was responsible for maintaining the Registry, it was a Curial position.