If not stated otherwise, all pages and posts are published under the creative commons share alike license 4.0. Very roughly spoken, you may

  • copy and redistribute the pages and posts in any medium or format [Share]
  • remix, transform, and build upon the pages and posts for any purpose, even commercially [Adapt ]

if you

  • give appropriate credit to the author of the pages and posts, provide a link to the license, and indicate if changes were made [Attribution]
  • distribute your contributions / derived works under the same license as the original, which you have remixed, transformed, or built upon the pages and posts [ShareAlike]
  • not apply legal terms or technological measures that legally restrict others from doing anything the license permit [No additional restrictions]

For details see the «human understandable Licensesummary» and the «legal License».

© 2018 Karsten Reincke, Germany. Published under the terms of the Creative Commons Share Alike license