Some of our clients delivered to the commune their end-of-the-course certificates received from Languages.lu after their 24 hour-course for the nationality request. They were surprised to be told that the official stamp is missing on the certificates.
Please note that the official stamp that the commune refers to is NOT the stamp from Languages.lu but the one from the Ministry of National Education. Kindly note that all certificates received after the 24 hour-course need to be validated and stamped by the Ministry of national education, even those delivered by communes or INL.
Please find here and below all the details about this procedure: