Licensing Terms
Creative Commons Attribution 4.0 International (CC BY 4.0)
Author(s) is(are) free to share (copy and redistribute) the material in any medium or format. Author(s) is(are) free to remix, transform, and build upon the material for any purpose, even commercially. This license is acceptable for Free Cultural Works. The licensor cannot revoke these freedoms as long as you follow the license terms. Licensees may copy, distribute, display, and perform the work and make derivative works and remixes based on it only if they give the author or licensor the credits (attribution) in the manner specified by these. Authors retain the copyright and full publishing rights without restrictions.
For more detail refer to the link: https://creativecommons.org/licenses/by/4.0/
You are free to:
Share — copy and redistribute the material in any medium or format.
Adapt — remix, transform, and build upon the material for any purpose, even commercially. The licensor 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.
No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.