User's Manual

6. Include, immediately after the copyright notices, a license notice giving the public
permission to use the Modified Version under the terms of this License, in the form
shown in the Addendum below.
7. Preserve in that license notice the full lists of Invariant Sections and required Cover
Texts given in the Document's license notice.
8. Include an unaltered copy of this License.
9. Preserve the section Entitled "History", Preserve its Title, and add to it an item stating at
least the title, year, new authors, and publisher of the Modified Version as given on the
Title Page. If there is no section Entitled "History" in the Document, 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.
10. Preserve the network location, if any, given in the Document for public access to a
Transparent 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 "History"
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.
11. For any section Entitled "Acknowledgements" or "Dedications", Preserve the Title of
the section, and preserve in the section all the substance and tone of each of the
contributor acknowledgements and/or dedications given therein.
12. Preserve all the Invariant Sections of the Document, unaltered in their text and in their
titles. Section numbers or the equivalent are not considered part of the section titles.
13. Delete any section Entitled "Endorsements". Such a section may not be included in the
Modified Version.
14. Do not retitle any existing section to be Entitled "Endorsements" or to conflict in title
with any Invariant Section.
15. Preserve any Warranty Disclaimers.
If the Modified Version includes new front-matter sections or appendices that qualify as
Secondary Sections 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 Invariant Sections in the Modified Version's license notice. These titles must be distinct
from any other section titles.
You may add a section Entitled "Endorsements", provided it contains nothing but
endorsements of your Modified Version 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.
You may add a passage of up to five words as a Front-Cover Text, and a passage of up to 25
words as a Back-Cover Text, to the end of the list of Cover Texts in the Modified Version.
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 Document 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.
The author(s) and publisher(s) of the Document do not by this License give permission to use
their names for publicity for or to assert or imply endorsement of any Modified Version.
5.
COMBINING DOCUMENTS
You may combine the Document with other documents released under this License, under the
terms defined in section 4 above for modified versions,
p
rovided that
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ou include in the