operation manual

3.4. Intellectual Property Matters
(a) Third Party Claims.
If Contributor has knowledge that a license under a
third party's
intellectual property rights is required to exercise the
rights
granted by such Contributor under Sections 2.1 or 2.2,
Contributor must include a text file with the Source
Code
distribution titled "LEGAL" which describes the claim
and the
party making the claim in sufficient detail that a
recipient will
know whom to contact. If Contributor obtains such
knowledge after
the Modification is made available as described in
Section 3.2,
Contributor shall promptly modify the LEGAL file in all
copies
Contributor makes available thereafter and shall take
other steps
(such as notifying appropriate mailing lists or
newsgroups)
reasonably calculated to inform those who received the
Covered
Code that new knowledge has been obtained.
(b) Contributor APIs.
If Contributor's Modifications include an application
programming
interface and Contributor has knowledge of patent
licenses which
are reasonably necessary to implement that API,
Contributor must
also include this information in the LEGAL file.
(c) Representations.
Contributor represents that, except as disclosed
pursuant to
Section 3.4(a) above, Contributor believes that
Contributor's
Modifications are Contributor's original creation(s)
and/or
Contributor has sufficient rights to grant the rights
conveyed by
this License.
3.5. Required Notices.
You must duplicate the notice in Exhibit A in each file of
the Source
Code. If it is not possible to put such notice in a particular
Source
Code file due to its structure, then You must include such
notice in a
location (such as a relevant directory) where a user would
be likely
to look for such a notice. If You created one or more
Modification(s)
You may add your name as a Contributor to the notice
described in
Exhibit A. You must also duplicate this License in any
documentation
for the Source Code where You describe recipients' rights
or ownership
rights relating to Covered Code. You may choose to offer,
and to
charge a fee for, warranty, support, indemnity or liability
obligations to one or more recipients of Covered Code.
However, You
may do so only on Your own behalf, and not on behalf of
the Initial
Developer or any Contributor. You must make it
absolutely clear than
any such warranty, support, indemnity or liability
obligation is
offered by You alone, and You hereby agree to indemnify
the Initial
Developer and every Contributor for any liability incurred
by the
Initial Developer or such Contributor as a result of
warranty,
support, indemnity or liability terms You offer.
3.6. Distribution of Executable Versions.
You may distribute Covered Code in Executable form only
if the
requirements of Section 3.1-3.5 have been met for that
Covered Code,
and if You include a notice stating that the Source Code
version of
the Covered Code is available under the terms of this
License,
including a description of how and where You have
fulfilled the
obligations of Section 3.2. The notice must be
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