(29)Suspicious transactions should be reported to the financial intelligence unit (FIU), which serves as a national centre for receiving, analysing and disseminating to the competent authorities suspicious transaction reports and other information regarding potential money laundering or terrorist financing. This should not compel Member States to change their existing reporting systems where the reporting is done through a public prosecutor or other law enforcement authorities, as long as the information is forwarded promptly and unfiltered to FIUs, allowing them to conduct their business properly, including international cooperation with other FIUs.