• Notre prestataire de services LuxTrust annonce une maintenance le samedi 19 avril de 22h00 à 23h59. Pendant cette période il ne sera pas possible de se connecter aux services publics comme MyGuichet.lu ou eCDF ni de signer électroniquement à l’aide d’un produit LuxTrust. Une connexion et signature avec GouvID reste cependant possible. Par ailleurs, l’utilisation de l’app MyGuichet.lu pour des démarches sans signature reste fonctionnelle, à condition que l’app est couplée avec l’espace personnel de l’utilisateur. 
  • Unser Dienstleister LuxTrust kündigt für Samstag, den 19. April, von 22:00 bis 23:59 Uhr Wartungsarbeiten an. Während dieses Zeitraums ist es nicht möglich, sich bei öffentlichen Diensten wie MyGuichet.lu oder eCDF einzuloggen oder mit einem LuxTrust-Produkt elektronisch zu unterschreiben. Das Einloggen und Unterschreiben mit GouvID bleiben jedoch möglich. Zudem ist die Nutzung der App MyGuichet.lu für Vorgänge ohne Unterschrift weiterhin gewährleistet, sofern die App mit dem persönlichen Bereich des Nutzers gekoppelt ist.
  • Our service provider LuxTrust has announced maintenance work on Saturday 19 April from 22.00 to 23.59. During this period, it will not be possible to log in to public services such as MyGuichet.lu or eCDF, or to sign electronically using a LuxTrust product. However, it is still possible to log in and sign with GouvID. Furthermore, the MyGuichet.lu mobile app can still be used for procedures that do not require a signature, provided that the app is linked to the user's private eSpace.

Manually entering the elements of an electronic invoice

This page is currently being updated.

Last update

This tutorial contains screenshots with the old layout of Guichet.lu and/or MyGuichet.lu. The online procedure itself has not changed and still works according to the same principle.

Play YouTube video, see caption below

Comment saisir manuellement une facture électronique en mode authentifié ? (Video/Audio YouTube)

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Issuing an electronic invoice as part of a public procurement or a concession contract

Last update 18.10.2023

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Who to contact


Are you a business entity and do you have questions about electronic invoicing? The Helpline eInvoicing at the Ministry of Digitalisation can be contacted:

  • 24/7 by email to info@efact.public.lu; and
  • by telephone on workdays from 9.30 to 12.30 at (+352) 247-72155.

Related content

Themes

Gestion & Développement

Procedures

Manual input of an electronic invoice or credit note as part of a public procurement or a concession contract Transmission of a compliant electronic invoice or credit note under a public procurement or concession contract

Tutorials

You might also find the following articles useful:

Registering on MyGuichet.lu Creating a business eSpace

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