Attribution-NonCommercial-ShareAlike 4.0 International
=======================================================================
Creative Commons Corporation ("Creative Commons") is not a law firm and
does not provide legal services or legal advice. Distribution of
Creative Commons public licenses does not create a lawyer-client or
other relationship. Creative Commons makes its licenses and related
information available on an "as-is" basis. Creative Commons gives no
warranties regarding its licenses, any material licensed under their
terms and conditions, or any related information. Creative Commons
disclaims all liability for damages resulting from their use to the
fullest extent possible.
Using Creative Commons Public Licenses
Creative Commons public licenses provide a standard set of terms and
conditions that creators and other rights holders may use to share
original works of authorship and other material subject to copyright
and certain other rights specified in the public license below. The
following considerations are for informational purposes only, are not
exhaustive, and do not form part of our licenses.
 Considerations for licensors: Our public licenses are
 intended for use by those authorized to give the public
 permission to use material in ways otherwise restricted by
 copyright and certain other rights. Our licenses are
 irrevocable. Licensors should read and understand the terms
 and conditions of the license they choose before applying it.
 Licensors should also secure all rights necessary before
 applying our licenses so that the public can reuse the
 material as expected. Licensors should clearly mark any
 material not subject to the license. This includes other CC-
 licensed material, or material used under an exception or
 limitation to copyright. More considerations for licensors:
 wiki.creativecommons.org/Considerations_for_licensors
 Considerations for the public: By using one of our public
 licenses, a licensor grants the public permission to use the
 licensed material under specified terms and conditions. If
 the licensor's permission is not necessary for any reason--for
 example, because of any applicable exception or limitation to
 copyright--then that use is not regulated by the license. Our
 licenses grant only permissions under copyright and certain
 other rights that a licensor has authority to grant. Use of
 the licensed material may still be restricted for other
 reasons, including because others have copyright or other
 rights in the material. A licensor may make special requests,
 such as asking that all changes be marked or described.
 Although not required by our licenses, you are encouraged to
 respect those requests where reasonable. More considerations
 for the public:
 wiki.creativecommons.org/Considerations_for_licensees
=======================================================================
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International
Public License
By exercising the Licensed Rights (defined below), You accept and agree
to be bound by the terms and conditions of this Creative Commons
Attribution-NonCommercial-ShareAlike 4.0 International Public License
("Public License"). To the extent this Public License may be
interpreted as a contract, You are granted the Licensed Rights in
consideration of Your acceptance of these terms and conditions, and the
Licensor grants You such rights in consideration of benefits the
Licensor receives from making the Licensed Material available under
these terms and conditions.
Section 1 -- Definitions.
 a. Adapted Material means material subject to Copyright and Similar
 Rights that is derived from or based upon the Licensed Material
 and in which the Licensed Material is translated, altered,
 arranged, transformed, or otherwise modified in a manner requiring
 permission under the Copyright and Similar Rights held by the
 Licensor. For purposes of this Public License, where the Licensed
 Material is a musical work, performance, or sound recording,
 Adapted Material is always produced where the Licensed Material is
 synched in timed relation with a moving image.
 b. Adapter's License means the license You apply to Your Copyright
 and Similar Rights in Your contributions to Adapted Material in
 accordance with the terms and conditions of this Public License.
 c. BY-NC-SA Compatible License means a license listed at
 creativecommons.org/compatiblelicenses, approved by Creative
 Commons as essentially the equivalent of this Public License.
 d. Copyright and Similar Rights means copyright and/or similar rights
 closely related to copyright including, without limitation,
 performance, broadcast, sound recording, and Sui Generis Database
 Rights, without regard to how the rights are labeled or
 categorized. For purposes of this Public License, the rights
 specified in Section 2(b)(1)-(2) are not Copyright and Similar
 Rights.
 e. Effective Technological Measures means those measures that, in the
 absence of proper authority, may not be circumvented under laws
 fulfilling obligations under Article 11 of the WIPO Copyright
 Treaty adopted on December 20, 1996, and/or similar international
 agreements.
 f. Exceptions and Limitations means fair use, fair dealing, and/or
 any other exception or limitation to Copyright and Similar Rights
 that applies to Your use of the Licensed Material.
 g. License Elements means the license attributes listed in the name
 of a Creative Commons Public License. The License Elements of this
 Public License are Attribution, NonCommercial, and ShareAlike.
 h. Licensed Material means the artistic or literary work, database,
 or other material to which the Licensor applied this Public
 License.
 i. Licensed Rights means the rights granted to You subject to the
 terms and conditions of this Public License, which are limited to
 all Copyright and Similar Rights that apply to Your use of the
 Licensed Material and that the Licensor has authority to license.
 j. Licensor means the individual(s) or entity(ies) granting rights
 under this Public License.
 k. NonCommercial means not primarily intended for or directed towards
 commercial advantage or monetary compensation. For purposes of
 this Public License, the exchange of the Licensed Material for
 other material subject to Copyright and Similar Rights by digital
 file-sharing or similar means is NonCommercial provided there is
 no payment of monetary compensation in connection with the
 exchange.
 l. Share means to provide material to the public by any means or
 process that requires permission under the Licensed Rights, such
 as reproduction, public display, public performance, distribution,
 dissemination, communication, or importation, and to make material
 available to the public including in ways that members of the
 public may access the material from a place and at a time
 individually chosen by them.
 m. Sui Generis Database Rights means rights other than copyright
 resulting from Directive 96/9/EC of the European Parliament and of
 the Council of 11 March 1996 on the legal protection of databases,
 as amended and/or succeeded, as well as other essentially
 equivalent rights anywhere in the world.
 n. You means the individual or entity exercising the Licensed Rights
 under this Public License. Your has a corresponding meaning.
Section 2 -- Scope.
 a. License grant.
 1. Subject to the terms and conditions of this Public License,
 the Licensor hereby grants You a worldwide, royalty-free,
 non-sublicensable, non-exclusive, irrevocable license to
 exercise the Licensed Rights in the Licensed Material to:
 a. reproduce and Share the Licensed Material, in whole or
 in part, for NonCommercial purposes only; and
 b. produce, reproduce, and Share Adapted Material for
 NonCommercial purposes only.
 2. Exceptions and Limitations. For the avoidance of doubt, where
 Exceptions and Limitations apply to Your use, this Public
 License does not apply, and You do not need to comply with
 its terms and conditions.
 3. Term. The term of this Public License is specified in Section
 6(a).
 4. Media and formats; technical modifications allowed. The
 Licensor authorizes You to exercise the Licensed Rights in
 all media and formats whether now known or hereafter created,
 and to make technical modifications necessary to do so. The
 Licensor waives and/or agrees not to assert any right or
 authority to forbid You from making technical modifications
 necessary to exercise the Licensed Rights, including
 technical modifications necessary to circumvent Effective
 Technological Measures. For purposes of this Public License,
 simply making modifications authorized by this Section 2(a)
 (4) never produces Adapted Material.
 5. Downstream recipients.
 a. Offer from the Licensor -- Licensed Material. Every
 recipient of the Licensed Material automatically
 receives an offer from the Licensor to exercise the
 Licensed Rights under the terms and conditions of this
 Public License.
 b. Additional offer from the Licensor -- Adapted Material.
 Every recipient of Adapted Material from You
 automatically receives an offer from the Licensor to
 exercise the Licensed Rights in the Adapted Material
 under the conditions of the Adapter's License You apply.
 c. No downstream restrictions. You may not offer or impose
 any additional or different terms or conditions on, or
 apply any Effective Technological Measures to, the
 Licensed Material if doing so restricts exercise of the
 Licensed Rights by any recipient of the Licensed
 Material.
 6. No endorsement. Nothing in this Public License constitutes or
 may be construed as permission to assert or imply that You
 are, or that Your use of the Licensed Material is, connected
 with, or sponsored, endorsed, or granted official status by,
 the Licensor or others designated to receive attribution as
 provided in Section 3(a)(1)(A)(i).
 b. Other rights.
 1. Moral rights, such as the right of integrity, are not
 licensed under this Public License, nor are publicity,
 privacy, and/or other similar personality rights; however, to
 the extent possible, the Licensor waives and/or agrees not to
 assert any such rights held by the Licensor to the limited
 extent necessary to allow You to exercise the Licensed
 Rights, but not otherwise.
 2. Patent and trademark rights are not licensed under this
 Public License.
 3. To the extent possible, the Licensor waives any right to
 collect royalties from You for the exercise of the Licensed
 Rights, whether directly or through a collecting society
 under any voluntary or waivable statutory or compulsory
 licensing scheme. In all other cases the Licensor expressly
 reserves any right to collect such royalties, including when
 the Licensed Material is used other than for NonCommercial
 purposes.
Section 3 -- License Conditions.
Your exercise of the Licensed Rights is expressly made subject to the
following conditions.
 a. Attribution.
 1. If You Share the Licensed Material (including in modified
 form), You must:
 a. retain the following if it is supplied by the Licensor
 with the Licensed Material:
 i. identification of the creator(s) of the Licensed
 Material and any others designated to receive
 attribution, in any reasonable manner requested by
 the Licensor (including by pseudonym if
 designated);
 ii. a copyright notice;
 iii. a notice that refers to this Public License;
 iv. a notice that refers to the disclaimer of
 warranties;
 v. a URI or hyperlink to the Licensed Material to the
 extent reasonably practicable;
 b. indicate if You modified the Licensed Material and
 retain an indication of any previous modifications; and
 c. indicate the Licensed Material is licensed under this
 Public License, and include the text of, or the URI or
 hyperlink to, this Public License.
 2. You may satisfy the conditions in Section 3(a)(1) in any
 reasonable manner based on the medium, means, and context in
 which You Share the Licensed Material. For example, it may be
 reasonable to satisfy the conditions by providing a URI or
 hyperlink to a resource that includes the required
 information.
 3. If requested by the Licensor, You must remove any of the
 information required by Section 3(a)(1)(A) to the extent
 reasonably practicable.
 b. ShareAlike.
 In addition to the conditions in Section 3(a), if You Share
 Adapted Material You produce, the following conditions also apply.
 1. The Adapter's License You apply must be a Creative Commons
 license with the same License Elements, this version or
 later, or a BY-NC-SA Compatible License.
 2. You must include the text of, or the URI or hyperlink to, the
 Adapter's License You apply. You may satisfy this condition
 in any reasonable manner based on the medium, means, and
 context in which You Share Adapted Material.
 3. You may not offer or impose any additional or different terms
 or conditions on, or apply any Effective Technological
 Measures to, Adapted Material that restrict exercise of the
 rights granted under the Adapter's License You apply.
Section 4 -- Sui Generis Database Rights.
Where the Licensed Rights include Sui Generis Database Rights that
apply to Your use of the Licensed Material:
 a. for the avoidance of doubt, Section 2(a)(1) grants You the right
 to extract, reuse, reproduce, and Share all or a substantial
 portion of the contents of the database for NonCommercial purposes
 only;
 b. if You include all or a substantial portion of the database
 contents in a database in which You have Sui Generis Database
 Rights, then the database in which You have Sui Generis Database
 Rights (but not its individual contents) is Adapted Material,
 including for purposes of Section 3(b); and
 c. You must comply with the conditions in Section 3(a) if You Share
 all or a substantial portion of the contents of the database.
For the avoidance of doubt, this Section 4 supplements and does not
replace Your obligations under this Public License where the Licensed
Rights include other Copyright and Similar Rights.
Section 5 -- Disclaimer of Warranties and Limitation of Liability.
 a. UNLESS OTHERWISE SEPARATELY UNDERTAKEN BY THE LICENSOR, TO THE
 EXTENT POSSIBLE, THE LICENSOR OFFERS THE LICENSED MATERIAL AS-IS
 AND AS-AVAILABLE, AND MAKES NO REPRESENTATIONS OR WARRANTIES OF
 ANY KIND CONCERNING THE LICENSED MATERIAL, WHETHER EXPRESS,
 IMPLIED, STATUTORY, OR OTHER. THIS INCLUDES, WITHOUT LIMITATION,
 WARRANTIES OF TITLE, MERCHANTABILITY, FITNESS FOR A PARTICULAR
 PURPOSE, NON-INFRINGEMENT, ABSENCE OF LATENT OR OTHER DEFECTS,
 ACCURACY, OR THE PRESENCE OR ABSENCE OF ERRORS, WHETHER OR NOT
 KNOWN OR DISCOVERABLE. WHERE DISCLAIMERS OF WARRANTIES ARE NOT
 ALLOWED IN FULL OR IN PART, THIS DISCLAIMER MAY NOT APPLY TO YOU.
 b. TO THE EXTENT POSSIBLE, IN NO EVENT WILL THE LICENSOR BE LIABLE
 TO YOU ON ANY LEGAL THEORY (INCLUDING, WITHOUT LIMITATION,
 NEGLIGENCE) OR OTHERWISE FOR ANY DIRECT, SPECIAL, INDIRECT,
 INCIDENTAL, CONSEQUENTIAL, PUNITIVE, EXEMPLARY, OR OTHER LOSSES,
 COSTS, EXPENSES, OR DAMAGES ARISING OUT OF THIS PUBLIC LICENSE OR
 USE OF THE LICENSED MATERIAL, EVEN IF THE LICENSOR HAS BEEN
 ADVISED OF THE POSSIBILITY OF SUCH LOSSES, COSTS, EXPENSES, OR
 DAMAGES. WHERE A LIMITATION OF LIABILITY IS NOT ALLOWED IN FULL OR
 IN PART, THIS LIMITATION MAY NOT APPLY TO YOU.
 c. The disclaimer of warranties and limitation of liability provided
 above shall be interpreted in a manner that, to the extent
 possible, most closely approximates an absolute disclaimer and
 waiver of all liability.
Section 6 -- Term and Termination.
 a. This Public License applies for the term of the Copyright and
 Similar Rights licensed here. However, if You fail to comply with
 this Public License, then Your rights under this Public License
 terminate automatically.
 b. Where Your right to use the Licensed Material has terminated under
 Section 6(a), it reinstates:
 1. automatically as of the date the violation is cured, provided
 it is cured within 30 days of Your discovery of the
 violation; or
 2. upon express reinstatement by the Licensor.
 For the avoidance of doubt, this Section 6(b) does not affect any
 right the Licensor may have to seek remedies for Your violations
 of this Public License.
 c. For the avoidance of doubt, the Licensor may also offer the
 Licensed Material under separate terms or conditions or stop
 distributing the Licensed Material at any time; however, doing so
 will not terminate this Public License.
 d. Sections 1, 5, 6, 7, and 8 survive termination of this Public
 License.
Section 7 -- Other Terms and Conditions.
 a. The Licensor shall not be bound by any additional or different
 terms or conditions communicated by You unless expressly agreed.
 b. Any arrangements, understandings, or agreements regarding the
 Licensed Material not stated herein are separate from and
 independent of the terms and conditions of this Public License.
Section 8 -- Interpretation.
 a. For the avoidance of doubt, this Public License does not, and
 shall not be interpreted to, reduce, limit, restrict, or impose
 conditions on any use of the Licensed Material that could lawfully
 be made without permission under this Public License.
 b. To the extent possible, if any provision of this Public License is
 deemed unenforceable, it shall be automatically reformed to the
 minimum extent necessary to make it enforceable. If the provision
 cannot be reformed, it shall be severed from this Public License
 without affecting the enforceability of the remaining terms and
 conditions.
 c. No term or condition of this Public License will be waived and no
 failure to comply consented to unless expressly agreed to by the
 Licensor.
 d. Nothing in this Public License constitutes or may be interpreted
 as a limitation upon, or waiver of, any privileges and immunities
 that apply to the Licensor or You, including from the legal
 processes of any jurisdiction or authority.
=======================================================================
Creative Commons is not a party to its public
licenses. Notwithstanding, Creative Commons may elect to apply one of
its public licenses to material it publishes and in those instances
will be considered the "Licensor." The text of the Creative Commons
public licenses is dedicated to the public domain under the CC0 Public
Domain Dedication. Except for the limited purpose of indicating that
material is shared under a Creative Commons public license or as
otherwise permitted by the Creative Commons policies published at
creativecommons.org/policies, Creative Commons does not authorize the
use of the trademark "Creative Commons" or any other trademark or logo
of Creative Commons without its prior written consent including,
without limitation, in connection with any unauthorized modifications
to any of its public licenses or any other arrangements,
understandings, or agreements concerning use of licensed material. For
the avoidance of doubt, this paragraph does not form part of the
public licenses.
Creative Commons may be contacted at creativecommons.org.