What is mentioned on site of Wikimedia is a global movement whose mission is to bring free educational content to the world.
Through various projects, chapters, and the support structure of the non-profit Wikimedia Foundation, Wikimedia strives to bring about a world in which every single human being can freely share in the sum of all knowledge.
Wiki Media Sites Url Link https://www.wikimedia.org/ are coming in Creative Commons Attribution-ShareAlike License
Mean You are free to:
- Share — copy and redistribute the material in any medium or formatfor any purpose, even commercially.
- Adapt — remix, transform, and build upon the material
The licencor cannot revoke these freedoms as long as you follow the license terms.
Under the following terms:
- Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- ShareAlike — If you remix, transform, or build upon the material, you must distribute your contributions under the same license , ( You may also use a licence listed as compitable as at https://creativecommons.org/share-your-work/licensing-considerations/compatible-licenses/ More Info: https://creativecommons.org/faq/#If_I_derive_or_adapt_material_offered_under_a_Creative_Commons_license.2C_which_CC_license.28s.29_can_I_use.3F) as the original.
- No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits. Source:L ttps://creativecommons.org/licenses/by-sa/4.0/
As per above mention licence is showing any kind of reproduction of wikimedia contents automatically a part of free distribution here Wikimedia can adopt - Attribution 4.0 International (CC BY 4.0) Link: https://creativecommons.org/licenses/by/4.0/ which means if any creative work will be coming out of wikimedia data collection then only user will give proper attribution of the same and able to manage his work in proper direction behalf of their accountability. in such concern if wikimedia will initiate any pricing package with respect to target market, would be a highly inevitable approach. now Wikimedia must need to think on this point seriously to present its collection of useful database for mass of the people all across the world. as well https://www.wikimedia.org/ can take this post information in free of cost to apply necessary requirement in time as its extremely important.