Member States consider the simple declaration especially useful, as it makes the posted worker "visible" to the inspection services and thus facilitates the monitoring of their working conditions and detection of fraud.
Države članice posebno korisnom smatraju jednostavnu izjavu jer omogućuje da upućeni radnik bude „vidljiv" inspekcijskim službama i time olakšava praćenje uvjeta rada i otkrivanje prijevara.