License
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Summary of the license below:

ALLOWED:      - Share and duplicate as it is
              - Edit, alter, change it

REQUIREMENTS: - Attribution, give credit to the creator
              - Indicate changes to it
              - Publish the changes under the same license

PROHIBITED:   - Commercial distribution

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Attribution-NonCommercial-ShareAlike 2.0 (CC-BY-NC-SA) 

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. 

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. 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. 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. 
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. 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. 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. 
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. Licensed 
Material means the artistic or literary work, database, or other 
material to which the Licensor applied this Public License. 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. Licensor means the 
individual(s) or entity(ies) granting rights under this Public License. 
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. 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. 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. You means the individual or 
entity exercising the Licensed Rights under this Public License. Your 
has a corresponding meaning. Section 2 – Scope. 

License grant. 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: reproduce and Share the 
Licensed Material, in whole or in part, for NonCommercial purposes only; 
and produce, reproduce, and Share Adapted Material for NonCommercial 
purposes only. 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. Term. The term of this Public License is specified in 
Section 6(a). 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. Downstream recipients. 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. 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. 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. 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). Other rights. 

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. Patent and trademark rights are not licensed under 
this Public License. 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. 

Attribution. 

If You Share the Licensed Material (including in modified form), You 
must: 

retain the following if it is supplied by the Licensor with the Licensed 
Material: 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); a 
copyright notice; a notice that refers to this Public License; a notice 
that refers to the disclaimer of warranties; a URI or hyperlink to the 
Licensed Material to the extent reasonably practicable; indicate if You 
modified the Licensed Material and retain an indication of any previous 
modifications; and indicate the Licensed Material is licensed under this 
Public License, and include the text of, or the URI or hyperlink to, 
this Public License. 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. If requested by the Licensor, 
You must remove any of the information required by Section 3(a)(1)(A) to 
the extent reasonably practicable. ShareAlike. In addition to the 
conditions in Section 3(a), if You Share Adapted Material You produce, 
the following conditions also apply. 

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. 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. 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: 

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; 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 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. 

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. 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. 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. 

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. Where Your right to use the Licensed Material has 
terminated under Section 6(a), it reinstates: 

automatically as of the date the violation is cured, provided it is 
cured within 30 days of Your discovery of the violation; or 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. 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. Sections 1, 5, 
6, 7, and 8 survive termination of this Public License. Section 7 – 
Other Terms and Conditions. 

The Licensor shall not be bound by any additional or different terms or 
conditions communicated by You unless expressly agreed. 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. 

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. 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. 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. 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.” 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.
