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MultiLine V2.10 update available !

Always customer-oriented, MultiLine is pleased to inform you about the new features.

  • New look : MultiLine screens will be renewed ! After 7 years, we offer them a new youth ; the presentation will be clearer and more user friendly. For more information, thank you to consult our guide.

  • Certificate expiration : an alert will notify you of the impending expiry of the certificate LuxTrust.

  • New MultiLine middleware : a new middleware will be available for download from the 15th March 2015. The installation will be mandatory for the 1st of July 2015.

  • Windows XP : from the 1st of July 2015, MultiLine no longer works with Windows XP. Indeed, you must migrate your operating system to a new system supported by Microsoft to ensure the security of your computer. For more information on Internet security : https://www.multiline-cert.lu/index.php?id=71&no_cache=1&L=1.

End of national direct debits on 31/07/2014

Madam, Sir,

As requested by the European authorities, national systems such as national direct debits (DOM2000) will shut down on 31/07/2014.

So you will not be able to upload or encode direct debits in MultiLine at this deadline.

We’d appreciate to urgently consider this point and to contact your creditor bank to initiate the processing of your transactions in the new scheme set up by the banking industry, namely the European direct debit or SEPA Direct Debit.

Please accept, Madam, Sir, the assurances of our highest consideration.
The Direct Debits Cetrel team.

Windows XP End of Support

As of April 8, 2014, Microsoft will stop supporting Windows XP operating system (more information: http://windows.microsoft.com/en-us/windows/end-support-help ).

MultiLine will do everything possible so that you can continue to work smoothly.


However in the medium term, we can not guarantee the proper functioning of MultiLine in an operating environment which is no longer supported by Microsoft.


The end of support means that you no longer receive any update whether ergonomics or safety, making your PC vulnerable to future attacks.


We know that the transition to a new operating system takes time and some preparation, but we strongly recommend you to migrate as quickly as possible to a supported Microsoft operating system.

Please protect your computer by :

  • Recent Antivirus
  • Firewall (Protecting your internal network from the outside)
  • Regularly updating your computer's operating system and internet browser

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MultiLine marketing partners make a social commitment to Laos

The MultiLine marketing partners have proven their social commitment by supporting development projects in Laos ...



MultiLine, the Luxembourg corporate e-banking solution

MultiLine is an e-banking solution intended for all companies and for institutional clients, whatever the size of their business. The application is simple to use...


MultiLine … where I want … when I want!

A genuine financial management tool with the advantage of being multi-bank, MultiLine moves into top gear by being accessible via the Internet. Whether you are abroad, on a trip ...



MultiLine: advantages for all

  • secure web accessibility 24/24
  • nominative access management and powers of signature
  • integration into accounting software
  • the latest security technology
  • a single helpdesk


MultiLine: security throughout

MultiLine now uses elements of nominative authentication security provided by LuxTrust S.A. By means of a LuxTrust smartcard, users can add a real electronic signature to financial transactions.



Subscribing to MultiLine, nothing could be simpler:


The steps to follow


Phone : (+352) 26 588 588
Fax : (+352) 26 588 585

Monday to Friday:
from 8 a.m. to 6 p.m.

Saturday morning:
from 9 a.m. to 1 p.m.
(except for bank holidays)

E-Mail: helpdesk@multiline.lu