The authorities entrusted with the enforcement of this Act shall support each other in the fulfilment of their duties; they shall provide each other with the required information and shall grant each other access to official files on request.
The federal, cantonal and communal authorities shall provide the authorities entrusted with the enforcement of this Act with all the information that they require on request.
Federal and cantonal administrative bodies that detect a contravention in the course of their official duties or are made aware of such are obliged to report it to the competent prosecution authority.
The granting of administrative assistance in criminal matters between federal authorities and cantonal authorities is governed by Article 30 of the Federal Act of 22 March 19741on Administrative Criminal Law.