About This License
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- Creative Commons License:
This license lets others remix, tweak, and build upon your work even for commercial purposes, as long as they credit you and license their new creations under the identical terms. This license is often compared to “copyleft” free and open source software licenses. All new works based on yours will carry the same license, so any derivatives will also allow commercial use. This is the license used by Wikipedia, and is recommended for materials that would benefit from incorporating content from Wikipedia and similarly licensed projects.
Attribution: You let others copy, distribute, display, and perform your copyrighted work—and derivative works based upon it—but only if they give credit the way you request.
Share Alike: You allow others to distribute derivative works only under a license identical to the license that governs your work.
Non-Commerical: You let others copy, distribute, display, and perform your work—and derivative works based upon it—but for non-commercial purposes only.
No Derivative Works: You let others copy, distribute, display, and perform only verbatim copies of your work, not derivative works based upon it.