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<!DOCTYPE appendix SYSTEM "gnc-gui-C.dtd">
<!--
     The GNU Free Documentation License 1.1 in DocBook
     Markup by Eric Baudais <baudais@okstate.edu>
     Maintained by the GNOME Documentation Project
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<appendix id="fdl">
  <appendixinfo>
    <releaseinfo>
      Version 1.1, March 2000
    </releaseinfo>

    <copyright>
      <year>2000</year><holder>Free Software Foundation, Inc.</holder>
    </copyright>

    <legalnotice id="fdl-legalnotice">
      <para><address>Free Software Foundation, Inc. <street>59 Temple Place,
        Suite 330</street>, <city>Boston</city>, <state>MA</state>
        <postcode>02111-1307</postcode>  <country>USA</country></address>
        Everyone is permitted to copy and distribute verbatim copies of this license document, but
        changing it is not allowed.
      </para>
    </legalnotice>
  </appendixinfo>

  <title>GNU Free Documentation License</title>

  <sect1 id="fdl-preamble">
    <title>0. PREAMBLE</title>

    <para>The purpose of this License is to make a manual, textbook, or other written document
      <quote>free</quote> in the sense of freedom: to assure everyone the effective freedom to copy
      and redistribute it, with or without modifying it, either commercially or noncommercially.
      Secondarily, this License preserves for the author and publisher a way to get credit for their
      work, while not being considered responsible for modifications made by others.
    </para>

    <para>This License is a kind of <quote>copyleft</quote>, which means that derivative works of the document
      must themselves be free in the same sense. It complements the GNU General Public License,
      which is a copyleft license designed for free software.
    </para>

    <para>We have designed this License in order to use it for manuals for free software, because free
      software needs free documentation: a free program should come with manuals providing the same
      freedoms that the software does. But this License is not limited to software manuals; it can
      be used for any textual work, regardless of subject matter or whether it is published as a
      printed book. We recommend this License principally for works whose purpose is instruction or
      reference.
    </para>
  </sect1>

  <sect1 id="fdl-section1">
    <title>1. APPLICABILITY AND DEFINITIONS</title>

    <para id="fdl-document">This License applies to any manual or other work that contains a notice placed by the copyright
      holder saying it can be distributed under the terms of this License. The
      <quote>Document</quote>, below, refers to any such manual or work. Any member of the public is
      a licensee, and is addressed as <quote>you</quote>.
    </para>

    <para id="fdl-modified">A <quote>Modified Version</quote> of the Document means any work containing the Document or a
      portion of it, either copied verbatim, or with modifications and/or translated into another
      language.
    </para>

    <para id="fdl-secondary">A <quote>Secondary Section</quote> is a named appendix or a front-matter section of the
      <link
      linkend="fdl-document">Document</link> that deals exclusively with the
      relationship of the publishers or authors of the Document to the Document&rsquo;s overall
      subject (or to related matters) and contains nothing that could fall directly within that
      overall subject. (For example, if the Document is in part a textbook of mathematics, a
      Secondary Section may not explain any mathematics.) The relationship could be a matter of
      historical connection with the subject or with related matters, or of legal, commercial,
      philosophical, ethical or political position regarding them.
    </para>

    <para id="fdl-invariant">The <quote>Invariant Sections</quote> are certain <link
      linkend="fdl-secondary"> Secondary
      Sections</link> whose titles are designated, as being those of Invariant Sections, in the
      notice that says that the <link
      linkend="fdl-document">Document</link> is released under
      this License.
    </para>

    <para id="fdl-cover-texts">The <quote>Cover Texts</quote> are certain short passages of text that are listed, as Front-Cover
      Texts or Back-Cover Texts, in the notice that says that the
      <link
      linkend="fdl-document">Document</link> is released under this License.
    </para>

    <para id="fdl-transparent">A <quote>Transparent</quote> copy of the <link
      linkend="fdl-document"> Document</link> means a
      machine-readable copy, represented in a format whose specification is available to the general
      public, whose contents can be viewed and edited directly and straightforwardly with generic
      text editors or (for images composed of pixels) generic paint programs or (for drawings) some
      widely available drawing editor, and that is suitable for input to text formatters or for
      automatic translation to a variety of formats suitable for input to text formatters. A copy
      made in an otherwise Transparent file format whose markup has been designed to thwart or
      discourage subsequent modification by readers is not Transparent. A copy that is not
      <quote>Transparent</quote> is called <quote>Opaque</quote>.
    </para>

    <para>Examples of suitable formats for Transparent copies include plain ASCII without markup, Texinfo
      input format, LaTeX input format, SGML or XML using a publicly available DTD, and
      standard-conforming simple HTML designed for human modification. Opaque formats include
      PostScript, PDF, proprietary formats that can be read and edited only by proprietary word
      processors, SGML or XML for which the DTD and/or processing tools are not generally available,
      and the machine-generated HTML produced by some word processors for output purposes only.
    </para>

    <para id="fdl-title-page">The <quote>Title Page</quote> means, for a printed book, the title page itself, plus such following
      pages as are needed to hold, legibly, the material this License requires to appear in the
      title page. For works in formats which do not have any title page as such, <quote>Title
      Page</quote> means the text near the most prominent appearance of the work&rsquo;s title,
      preceding the beginning of the body of the text.
    </para>
  </sect1>

  <sect1 id="fdl-section2">
    <title>2. VERBATIM COPYING</title>

    <para>You may copy and distribute the <link
      linkend="fdl-document">Document</link> in any medium,
      either commercially or noncommercially, provided that this License, the copyright notices, and
      the license notice saying this License applies to the Document are reproduced in all copies,
      and that you add no other conditions whatsoever to those of this License. You may not use
      technical measures to obstruct or control the reading or further copying of the copies you
      make or distribute. However, you may accept compensation in exchange for copies. If you
      distribute a large enough number of copies you must also follow the conditions in
      <link
      linkend="fdl-section3">section 3</link>.
    </para>

    <para>You may also lend copies, under the same conditions stated above, and you may publicly display
      copies.
    </para>
  </sect1>

  <sect1 id="fdl-section3">
    <title>3. COPYING IN QUANTITY</title>

    <para>If you publish printed copies of the <link
      linkend="fdl-document">Document</link> numbering
      more than 100, and the Document&rsquo;s license notice requires
      <link
      linkend="fdl-cover-texts">Cover Texts</link>, you must enclose the copies in
      covers that carry, clearly and legibly, all these Cover Texts: Front-Cover Texts on the front
      cover, and Back-Cover Texts on the back cover. Both covers must also clearly and legibly
      identify you as the publisher of these copies. The front cover must present the full title
      with all words of the title equally prominent and visible. You may add other material on the
      covers in addition. Copying with changes limited to the covers, as long as they preserve the
      title of the <link linkend="fdl-document">Document</link> and satisfy these conditions, can be
      treated as verbatim copying in other respects.
    </para>

    <para>If the required texts for either cover are too voluminous to fit legibly, you should put the first
      ones listed (as many as fit reasonably) on the actual cover, and continue the rest onto
      adjacent pages.
    </para>

    <para>If you publish or distribute <link
      linkend="fdl-transparent">Opaque</link> copies of the
      <link
      linkend="fdl-document">Document</link> numbering more than 100, you must either
      include a machine-readable <link
      linkend="fdl-transparent">Transparent</link> copy along
      with each Opaque copy, or state in or with each Opaque copy a publicly-accessible
      computer-network location containing a complete Transparent copy of the Document, free of
      added material, which the general network-using public has access to download anonymously at
      no charge using public-standard network protocols. If you use the latter option, you must take
      reasonably prudent steps, when you begin distribution of Opaque copies in quantity, to ensure
      that this Transparent copy will remain thus accessible at the stated location until at least
      one year after the last time you distribute an Opaque copy (directly or through your agents or
      retailers) of that edition to the public.
    </para>

    <para>It is requested, but not required, that you contact the authors of the
      <link linkend="fdl-document">Document</link> well before redistributing any large number of
      copies, to give them a chance to provide you with an updated version of the Document.
    </para>
  </sect1>

  <sect1 id="fdl-section4">
    <title>4. MODIFICATIONS</title>

    <para>You may copy and distribute a <link
      linkend="fdl-modified">Modified Version</link> of the
      <link
      linkend="fdl-document">Document</link> under the conditions of sections
      <link linkend="fdl-section2">2</link> and <link
      linkend="fdl-section3">3</link> above,
      provided that you release the Modified Version under precisely this License, with the Modified
      Version filling the role of the Document, thus licensing distribution and modification of the
      Modified Version to whoever possesses a copy of it. In addition, you must do these things in
      the Modified Version:
    </para>

    <itemizedlist mark="opencircle">
      <listitem>
        <formalpara>
          <title>A</title>

          <para>Use in the <link linkend="fdl-title-page">Title Page</link> (and on the covers, if any) a title
            distinct from that of the <link
	    linkend="fdl-document">Document</link>, and from
            those of previous versions (which should, if there were any, be listed in the History
            section of the Document). You may use the same title as a previous version if the
            original publisher of that version gives permission.
          </para>
        </formalpara>
      </listitem>

      <listitem>
        <formalpara>
          <title>B</title>

          <para>List on the <link linkend="fdl-title-page">Title Page</link>, as authors, one or more persons or
            entities responsible for authorship of the modifications in the
            <link linkend="fdl-modified">Modified Version</link>, together with at least five of the
            principal authors of the <link linkend="fdl-document">Document</link> (all of its
            principal authors, if it has less than five).
          </para>
        </formalpara>
      </listitem>

      <listitem>
        <formalpara>
          <title>C</title>

          <para>State on the <link linkend="fdl-title-page">Title Page</link> the name of the publisher of the
            <link
	    linkend="fdl-modified">Modified Version</link>, as the publisher.
          </para>
        </formalpara>
      </listitem>

      <listitem>
        <formalpara>
          <title>D</title>

          <para>Preserve all the copyright notices of the <link
	    linkend="fdl-document">Document</link>.
          </para>
        </formalpara>
      </listitem>

      <listitem>
        <formalpara>
          <title>E</title>

          <para>Add an appropriate copyright notice for your modifications adjacent to the other copyright notices.
          </para>
        </formalpara>
      </listitem>

      <listitem>
        <formalpara>
          <title>F</title>

          <para>Include, immediately after the copyright notices, a license notice giving the public permission to
            use the <link linkend="fdl-modified">Modified Version</link> under the terms of this
            License, in the form shown in the Addendum below.
          </para>
        </formalpara>
      </listitem>

      <listitem>
        <formalpara>
          <title>G</title>

          <para>Preserve in that license notice the full lists of <link
	    linkend="fdl-invariant"> Invariant
            Sections</link> and required <link linkend="fdl-cover-texts">Cover Texts</link> given in
            the <link
	    linkend="fdl-document">Document&rsquo;s</link> license notice.
          </para>
        </formalpara>
      </listitem>

      <listitem>
        <formalpara>
          <title>H</title>

          <para>Include an unaltered copy of this License.
          </para>
        </formalpara>
      </listitem>

      <listitem>
        <formalpara>
          <title>I</title>

          <para>Preserve the section entitled <quote>History</quote>, and its title, and add to it an item stating
            at least the title, year, new authors, and publisher of the
            <link
	    linkend="fdl-modified">Modified Version </link>as given on the
            <link linkend="fdl-title-page">Title Page</link>. If there is no section entitled
            <quote>History</quote> in the <link linkend="fdl-document">Document</link>, create one
            stating the title, year, authors, and publisher of the Document as given on its Title
            Page, then add an item describing the Modified Version as stated in the previous
            sentence.
          </para>
        </formalpara>
      </listitem>

      <listitem>
        <formalpara>
          <title>J</title>

          <para>Preserve the network location, if any, given in the
            <link
	    linkend="fdl-document">Document</link> for public access to a
            <link linkend="fdl-transparent">Transparent</link> copy of the Document, and likewise
            the network locations given in the Document for previous versions it was based on. These
            may be placed in the <quote>History</quote> section. You may omit a network location for
            a work that was published at least four years before the Document itself, or if the
            original publisher of the version it refers to gives permission.
          </para>
        </formalpara>
      </listitem>

      <listitem>
        <formalpara>
          <title>K</title>

          <para>In any section entitled <quote>Acknowledgements</quote> or <quote>Dedications</quote>, preserve the
            section&rsquo;s title, and preserve in the section all the substance and tone of each of
            the contributor acknowledgements and/or dedications given therein.
          </para>
        </formalpara>
      </listitem>

      <listitem>
        <formalpara>
          <title>L</title>

          <para>Preserve all the <link linkend="fdl-invariant">Invariant Sections</link> of the
            <link
	    linkend="fdl-document">Document</link>, unaltered in their text and in their
            titles. Section numbers or the equivalent are not considered part of the section titles.
          </para>
        </formalpara>
      </listitem>

      <listitem>
        <formalpara>
          <title>M</title>

          <para>Delete any section entitled <quote>Endorsements</quote>. Such a section may not be included in the
            <link linkend="fdl-modified">Modified Version</link>.
          </para>
        </formalpara>
      </listitem>

      <listitem>
        <formalpara>
          <title>N</title>

          <para>Do not retitle any existing section as <quote>Endorsements</quote> or to conflict in title with any
            <link linkend="fdl-invariant">Invariant Section</link>.
          </para>
        </formalpara>
      </listitem>
    </itemizedlist>

    <para>If the <link linkend="fdl-modified">Modified Version</link> includes new front-matter sections or
      appendices that qualify as <link linkend="fdl-secondary">Secondary Sections</link> and contain
      no material copied from the Document, you may at your option designate some or all of these
      sections as invariant. To do this, add their titles to the list of
      <link
      linkend="fdl-invariant">Invariant Sections</link> in the Modified Version&rsquo;s
      license notice. These titles must be distinct from any other section titles.
    </para>

    <para>You may add a section entitled <quote>Endorsements</quote>, provided it contains nothing but
      endorsements of your <link
      linkend="fdl-modified">Modified Version</link> by various
      parties--for example, statements of peer review or that the text has been approved by an
      organization as the authoritative definition of a standard.
    </para>

    <para>You may add a passage of up to five words as a <link
      linkend="fdl-cover-texts">Front-Cover
      Text</link>, and a passage of up to 25 words as a
      <link
      linkend="fdl-cover-texts">Back-Cover Text</link>, to the end of the list of
      <link linkend="fdl-cover-texts">Cover Texts</link> in the
      <link linkend="fdl-modified">Modified Version</link>. Only one passage of Front-Cover Text and
      one of Back-Cover Text may be added by (or through arrangements made by) any one entity. If
      the <link linkend="fdl-document">Document</link> already includes a cover text for the same
      cover, previously added by you or by arrangement made by the same entity you are acting on
      behalf of, you may not add another; but you may replace the old one, on explicit permission
      from the previous publisher that added the old one.
    </para>

    <para>The author(s) and publisher(s) of the <link
      linkend="fdl-document">Document</link> do not by
      this License give permission to use their names for publicity for or to assert or imply
      endorsement of any <link
      linkend="fdl-modified">Modified Version </link>.
    </para>
  </sect1>

  <sect1 id="fdl-section5">
    <title>5. COMBINING DOCUMENTS</title>

    <para>You may combine the <link linkend="fdl-document">Document</link> with other documents released under
      this License, under the terms defined in <link linkend="fdl-section4">section 4</link> above
      for modified versions, provided that you include in the combination all of the
      <link linkend="fdl-invariant">Invariant Sections</link> of all of the original documents,
      unmodified, and list them all as Invariant Sections of your combined work in its license
      notice.
    </para>

    <para>The combined work need only contain one copy of this License, and multiple identical
      <link linkend="fdl-invariant">Invariant Sections</link> may be replaced with a single copy. If
      there are multiple Invariant Sections with the same name but different contents, make the
      title of each such section unique by adding at the end of it, in parentheses, the name of the
      original author or publisher of that section if known, or else a unique number. Make the same
      adjustment to the section titles in the list of Invariant Sections in the license notice of
      the combined work.
    </para>

    <para>In the combination, you must combine any sections entitled <quote>History</quote> in the various
      original documents, forming one section entitled <quote>History</quote>; likewise combine any
      sections entitled <quote>Acknowledgements</quote>, and any sections entitled
      <quote>Dedications</quote>. You must delete all sections entitled <quote>Endorsements.</quote>
    </para>
  </sect1>

  <sect1 id="fdl-section6">
    <title>6. COLLECTIONS OF DOCUMENTS</title>

    <para>You may make a collection consisting of the <link
      linkend="fdl-document">Document</link> and
      other documents released under this License, and replace the individual copies of this License
      in the various documents with a single copy that is included in the collection, provided that
      you follow the rules of this License for verbatim copying of each of the documents in all
      other respects.
    </para>

    <para>You may extract a single document from such a collection, and dispbibute it individually under this
      License, provided you insert a copy of this License into the extracted document, and follow
      this License in all other respects regarding verbatim copying of that document.
    </para>
  </sect1>

  <sect1 id="fdl-section7">
    <title>7. AGGREGATION WITH INDEPENDENT WORKS</title>

    <para>A compilation of the <link
      linkend="fdl-document">Document</link> or its derivatives with
      other separate and independent documents or works, in or on a volume of a storage or
      distribution medium, does not as a whole count as a <link linkend="fdl-modified">Modified
      Version</link> of the Document, provided no compilation copyright is claimed for the
      compilation. Such a compilation is called an <quote>aggregate</quote>, and this License does
      not apply to the other self-contained works thus compiled with the Document , on account of
      their being thus compiled, if they are not themselves derivative works of the Document. If the
      <link
      linkend="fdl-cover-texts">Cover Text</link> requirement of
      <link
      linkend="fdl-section3">section 3</link> is applicable to these copies of the
      Document, then if the Document is less than one quarter of the entire aggregate, the
      Document&rsquo;s Cover Texts may be placed on covers that surround only the Document within
      the aggregate. Otherwise they must appear on covers around the whole aggregate.
    </para>
  </sect1>

  <sect1 id="fdl-section8">
    <title>8. TRANSLATION</title>

    <para>Translation is considered a kind of modification, so you may distribute translations of the
      <link
      linkend="fdl-document">Document</link> under the terms of
      <link
      linkend="fdl-section4">section 4</link>. Replacing
      <link
      linkend="fdl-invariant"> Invariant Sections</link> with translations requires
      special permission from their copyright holders, but you may include translations of some or
      all Invariant Sections in addition to the original versions of these Invariant Sections. You
      may include a translation of this License provided that you also include the original English
      version of this License. In case of a disagreement between the translation and the original
      English version of this License, the original English version will prevail.
    </para>
  </sect1>

  <sect1 id="fdl-section9">
    <title>9. TERMINATION</title>

    <para>You may not copy, modify, sublicense, or distribute the
      <link
      linkend="fdl-document">Document</link> except as expressly provided for under this
      License. Any other attempt to copy, modify, sublicense or distribute the Document is void, and
      will automatically terminate your rights under this License. However, parties who have
      received copies, or rights, from you under this License will not have their licenses
      terminated so long as such parties remain in full compliance.
    </para>
  </sect1>

  <sect1 id="fdl-section10">
    <title>10. FUTURE REVISIONS OF THIS LICENSE</title>

    <para>The <ulink url="http://www.gnu.org/fsf/fsf.html">Free Software Foundation</ulink> may publish new,
      revised versions of the GNU Free Documentation License from time to time. Such new versions
      will be similar in spirit to the present version, but may differ in detail to address new
      problems or concerns. See
      <ulink
      url="http://www.gnu.org/copyleft">http://www.gnu.org/copyleft/</ulink>.
    </para>

    <para>Each version of the License is given a distinguishing version number. If the
      <link linkend="fdl-document">Document</link> specifies that a particular numbered version of
      this License <quote>or any later version</quote> applies to it, you have the option of
      following the terms and conditions either of that specified version or of any later version
      that has been published (not as a draft) by the Free Software Foundation. If the Document does
      not specify a version number of this License, you may choose any version ever published (not
      as a draft) by the Free Software Foundation.
    </para>
  </sect1>

  <sect1 id="fdl-using">
    <title>Addendum</title>

    <para>To use this License in a document you have written, include a copy of the License in the document
      and put the following copyright and license notices just after the title page:
    </para>

    <blockquote>
      <para>Copyright YEAR YOUR NAME.
      </para>

      <para>Permission is granted to copy, distribute and/or modify this document under the terms of the GNU
        Free Documentation License, Version 1.1 or any later version published by the Free Software
        Foundation; with the <link
	linkend="fdl-invariant">Invariant Sections</link> being LIST
        THEIR TITLES, with the <link
	linkend="fdl-cover-texts">Front-Cover Texts</link> being LIST,
        and with the <link linkend="fdl-cover-texts">Back-Cover Texts</link> being LIST. A copy of
        the license is included in the section entitled <quote>GNU Free Documentation
        License</quote>.
      </para>
    </blockquote>

    <para>If you have no <link linkend="fdl-invariant">Invariant Sections</link>, write <quote>with no
      Invariant Sections</quote> instead of saying which ones are invariant. If you have no
      <link linkend="fdl-cover-texts">Front-Cover Texts</link>, write <quote>no Front-Cover
      Texts</quote> instead of <quote>Front-Cover Texts being LIST</quote>; likewise for
      <link
      linkend="fdl-cover-texts">Back-Cover Texts</link>.
    </para>

    <para>If your document contains nontrivial examples of program code, we recommend releasing these examples
      in parallel under your choice of free software license, such as the <ulink url="&url-gpl;">GNU
      General Public License</ulink>, to permit their use in free software.
    </para>
  </sect1>
</appendix>
