Unless otherwise stated, this work is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License. To view a copy of this license, see the LICENSE file in the repository, visit http://creativecommons.org/licenses/by-sa/4.0/ or send a letter to Creative Commons, PO Box 1866, Mountain View, CA 94042, USA.
Some of the cover art is Designed by macrovector / Freepik see LICENSE.freepik file in the repository for the full license.