On 2015-11-01, Paul Tagliamonte wrote: > CC-BY-SA 3.0, CC-BY-SA 4.0 are both DFSG free. > > CC-BY-SA 2.5 is not. > > Any CC license with -NC is nonfree. > I already known that info, it present on
https://wiki.debian.org/DFSGLicenses My question about: > On Sun, Nov 1, 2015 at 6:11 AM, Oleksandr Gavenko <gaven...@gmail.com> > wrote: >> >> describe current practice for CC-BY 3.0/4.0? CC-BY is different from CC-BY-SA: https://creativecommons.org/licenses/by/3.0/ https://creativecommons.org/licenses/by-sa/3.0/ -- Best regards!