The area+of the+unavailability+of the+rights,+and+therefore+of the+not+referebility+of the+disputes,+must be considered+limited to+those+interests+protected+by+rules+mandatory,+the++violation+determines+a+reaction+of the system+svin Poor+from+any+initiative+of+part,+as,+ad+example,+in the+case+of the+direct+A+A+rules+the+clarity+clarity+the+precision+of the+budget+of+exercise,+the++non -compliance+makes+the+resolution+of+approval+illegal+and, therefore,+nothing.