
Iris Copyright, Licensing and Contributors
==========================================

Iris Code
---------

All Iris source code, unless explicitly stated, is ``Copyright Iris
contributors`` and is licensed under the **GNU Lesser General Public
License** as published by the Free Software Foundation, either version 3 of
the License, or (at your option) any later version.
You should find all source files with the following header:

.. admonition:: Code License

    Copyright Iris contributors
    
    This file is part of Iris and is released under the LGPL license.
    See COPYING and COPYING.LESSER in the root of the repository for full
    licensing details.


Iris Documentation and Examples
-------------------------------

All documentation, examples and sample data found on this website and in source repository 
are licensed under the UK's Open Government Licence:

.. admonition:: Documentation, example and data license
 
    (C) British Crown Copyright |copyright_years|
    
    You may use and re-use the information featured on this website (not including logos) free of 
    charge in any format or medium, under the terms of the 
    `Open Government Licence <http://reference.data.gov.uk/id/open-government-licence>`_. 
    We encourage users to establish hypertext links to this website.
    
    Any email enquiries regarding the use and re-use of this information resource should be 
    sent to: psi@nationalarchives.gsi.gov.uk.
