<!--#include virtual="/server/header.html" -->
<!-- Parent-Version: 1.97 -->
<!-- This page is derived from /server/standards/boilerplate.html -->
<title>Documentation of the GNU Project
- GNU Project - Free Software Foundation</title>
<!--#include virtual="/doc/po/doc.translist" -->
<!--#include virtual="/server/banner.html" -->
<div class="reduced-width">
<h2>Documentation of the GNU Project</h2>
<div class="thin"></div>
<p>
GNU and other free documentation can be obtained by the following methods:
</p>
<ul>
<li>Most <a href="/manual/manual.html">GNU manuals</a> are online in
various formats.</li>
<li>The <a href="http://directory.fsf.org/">Free href="https://directory.fsf.org/wiki/Main_Page">Free Software Directory</a>
includes links to documentation.</li>
<li><a href="http://planet.gnu.org">planet.gnu.org</a> href="//planet.gnu.org">planet.gnu.org</a> is an aggregation of
blogs and news announcements from GNU packages.</li>
<li><a href="http://shop.fsf.org">FSF href="https://shop.fsf.org">FSF online store: Printed books, T-shirts,
posters, and more.</a></li>
<li><a href="/doc/other-free-books.html">Free books from other
publishers</a>: Printed books from other publishers using free
documentation licenses.</li>
</ul>
<h3>GNU documentation principles</h3>
<p>We believe the reader should be free to copy, update, and
redistribute GNU documentation, just like GNU software.</p>
<p>Originally, all our documentation was released under a short <a
href="/licenses/licenses.html#WhatIsCopyleft">copyleft</a> license, or
under the <a href="/licenses/licenses.html#GPL">GNU General Public
License (GPL)</a>. In 2001, the <a
href="/licenses/licenses.html#FDL">GNU Free Documentation License
(FDL)</a> was created to address needs that were not met by licenses
originally designed for software. For more information on free
documentation, please see <a href="https://www.stallman.org/">Richard
Stallman's</a> essay, “<a href="/philosophy/free-doc.html">Free
Software and Free Manuals.</a>” A <a
href="freemanuals.texi">Texinfo
href="/doc/freemanuals.texi">Texinfo version of that essay</a> is available
for inclusion in manuals.</p>
<h3>Contribute</h3>
<p>Please help us write more documentation! This is one of the most
important ways to contribute to the free software movement. For more
details on this and other ways to help, <a
href="/help/help.html#helpgnu">click here</a>.</p>
<p><b>GNU Press:</b> another way to contribute is to help us <a
href="https://www.fsf.org/campaigns/gnu-press/book-stores/expanding">expand
bookstore availability</a> of <a
href="https://www.fsf.org/campaigns/gnu-press">GNU Press</a> books. For this or any
reason, you can <a href="mailto:sales@fsf.org">contact GNU Press</a>.</p>
</div>
</div><!-- for id="content", starts in the include above -->
<!--#include virtual="/server/footer.html" -->
<div id="footer" role="contentinfo">
<div class="unprintable">
<p>Please send general FSF & GNU inquiries to <a
href="mailto:gnu@gnu.org"><gnu@gnu.org></a>. There are also <a
href="/contact/">other ways to contact</a> the FSF. Broken links and other
corrections or suggestions can be sent to <a
href="mailto:webmasters@gnu.org"><webmasters@gnu.org></a>.</p>
<p><!-- TRANSLATORS: Ignore the original text in this paragraph,
replace it with the translation of these two:
We work hard and do our best to provide accurate, good quality
translations. However, we are not exempt from imperfection.
Please send your comments and general suggestions in this regard
to <a href="mailto:web-translators@gnu.org">
<web-translators@gnu.org></a>.</p>
<p>For information on coordinating and contributing translations of
our web pages, see <a
href="/server/standards/README.translations.html">Translations
README</a>. -->
Please see the <a
href="/server/standards/README.translations.html">Translations README</a> for
information on coordinating and contributing translations of this article.</p>
</div>
<!-- Regarding copyright, in general, standalone pages (as opposed to
files generated as part of manuals) on the GNU web server should
be under CC BY-ND 4.0. Please do NOT change or remove this
without talking with the webmasters or licensing team first.
Please make sure the copyright date is consistent with the
document. For web pages, it is ok to list just the latest year the
document was modified, or published.
If you wish to list earlier years, that is ok too.
Either "2001, 2002, 2003" or "2001-2003" are ok for specifying
years, as long as each year in the range is in fact a copyrightable
year, i.e., a year in which the document was published (including
being publicly visible on the web or in a revision control system).
There is more detail about copyright years in the GNU Maintainers
Information document, www.gnu.org/prep/maintain. -->
<p>Copyright © 2008, 2010, 2013, 2022 Free Software Foundation, Inc.</p>
<p>This page is licensed under a <a rel="license"
href="http://creativecommons.org/licenses/by-nd/4.0/">Creative
Commons Attribution-NoDerivatives 4.0 International License</a>.</p>
<!--#include virtual="/server/bottom-notes.html" -->
<p class="unprintable">Updated:
<!-- timestamp start -->
$Date: 2022/06/11 10:02:27 $
<!-- timestamp end -->
</p>
</div>
</div><!-- for class="inner", starts in the banner include -->
</body>
</html>