Due to maintenance work, the MyGuichet.lu services (both the app and the web version) will be unavailable on 25 March 2026 from 6.30 to 9.00. Thank you for your understanding.

Frivolous proceedings

Proceedings brought without foundation or that may be malevolent in nature with the intention of bringing harm to a person. If a large number of proceedings are brought by a single person, this may also be perceived as frivolous.

Last update