Include an unaltered copy of this License.
H.
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.
I.
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.
J.
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.
K.
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.
L.
Delete any section Entitled "Endorsements". Such a section may not be included in the Modified
Version.
M.
Do not retitle any existing section to be Entitled "Endorsements" or to conflict in title with any
Invariant Section.
N.
Preserve any Warranty Disclaimers.
O.
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.
B.6. 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, provided that you include in the combination all of the Invariant
Sections of all of the original documents, unmodified, and list them all as Invariant Sections of your combined
work in its license notice, and that you preserve all their Warranty Disclaimers.
The combined work need only contain one copy of this License, and multiple identical Invariant Sections may
be replaced with a single copy. If there are multiple Invariant Sections with the same name but different
Pocket Linux Guide
Appendix B. GNU Free Documentation License
59
