Creative Commons (CC) is a non-profit organization devoted to expanding the range of creative works that are available to share and build upon legally.
The organization has released several copyright-licenses known as Creative Commons licenses free of charge to the public. These licenses allow creators to communicate which copy rights they reserve, and which rights they waive for the benefit of recipients or other creators. Each of their licenses is represented with a symbol that explains all the rights associated with the resource.
Creative Commons (CC) is a non-profit organization headquartered in Mountain View, California, United States. They are devoted to expanding the range of creative works that are available to share and build upon legally. The organization has released several copyright-licenses known as Creative Commons licenses free of charge to the public. These licenses allow creators to communicate which rights they reserve, and which rights they waive for the benefit of recipients or other creators. Each of their licenses is represented with a symbol that explains all the rights associated with the resource. Using a Creative Commons license on open educations resources has become a main stay within the sector."
Attribution CC BY
This license lets others distribute, remix, tweak, and build upon your work, even commercially, as long as they credit you for the original creation. This is the most accommodating of licenses offered. Recommended for maximum dissemination and use of licensed materials.
Attribution-ShareAlike CC BY-SA
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-NoDerivatives CC BY-ND
This license allows for redistribution, commercial and non-commercial, as long as it is passed along unchanged and in whole, with credit to you.
Attribution-NonCommercial CC BY-NC
This license lets others remix, tweak, and build upon your work non-commercially, and although their new works must also acknowledge you and be non-commercial, they don’t have to license their derivative works on the same terms.
Attribution-NonCommercial-ShareAlike CC BY-NC-SA
This license lets others remix, tweak, and build upon your work non-commercially, as long as they credit you and license their new creations under the identical terms.
Attribution-NonCommercial-NoDerivatives CC BY-NC-ND
This license is the most restrictive of our six main licenses, only allowing others to download your works and share them with others as long as they credit you, but they can’t change them in any way or use them commercially.
A bug in early Creative Commons licensing has created an opportunity for savvy trolls to take advantage of flaws in the licensing and those unaware of it.
To avoid issues with these licensing errors, DO NOT use anything with a CC 2 license. ONLY USE resources with a CC BY 3.0 or CC BY 4.0.
More information on this issue: