Legal notice

Designer and publisher of the site:



Gamma Soft Informatique

Limited liability company with a capital of €30,490, listed on the Créteil Trade Register under number RCS Créteil B 328 195 318.

Headquarters: 11, rue Baudin, 94200 Ivry sur Seine, France



Editor of publications: Henri Descraques (Manager).



Intellectual property:

All names or trademarks are the property of their respective owners. All content on this site is the exclusive property of Gamma Soft Informatique and is protected by intellectual property laws.



Copyright © :



Reproduction on paper:


With the exception of the illustrations, the reproduction on paper of the pages on this site is authorized subject to the following three conditions:


  • · Distribution free of charge,
  • · Respect of the integrity of the documents reproduced (no modifications or alterations of any kind),
  • · Explicit reference to the site as the source, and notice that reproduction rights are reserved and strictly limited.



Reproduction on electronic media:

The reproduction of all or part of this site on an electronic media is authorized provided the source and the notice "Rights reserved" are added in a clear and legible manner. This information may only be used for personal, associative or professional purposes; any use for commercial or advertising purposes is strictly forbidden.





Hyperlinks to the Gamma Soft Informatique website may only be created with prior written consent from Gamma Soft Informatique. Gamma Soft Informatique disclaims all liability in respect of the content of sites linked to its website.




Personal data:

Gamma Soft Informatique may collect personal data through its site to better meet your needs. Gamma Soft Informatique is the sole recipient of this personal data. E-mail addresses collected through online registrations and downloading publications are only used for sending logistical indications and the said publications.


In compliance with the provisions of the French law of 6 January 1978 on Information Technology and Civil Liberties, you have the right to access and rectify personal information by writing to Gamma Soft Informatique at the following address: 11, rue Baudin, 94200 Ivry sur Seine, France.


Gamma Soft Informatique seeks to provide you with information on its site that is as comprehensive and as up-to-date as possible. However, this information is provided for informational purposes only. Gamma Soft Informatique is not liable for any inaccuracies, errors or omissions. Information on Gamma Soft products and services is not binding and may be modified without prior notice. Similarly, Gamma Soft Informatique is not liable for hyperlinks to external sites.


In no event shall Gamma Soft Informatique be liable for any direct or indirect damages of whatever nature resulting from the use of its website.