Welcome to Codidact Meta!
Codidact Meta is the meta-discussion site for the Codidact community network and the Codidact software. Whether you have bug reports or feature requests, support questions or rule discussions that touch the whole network – this is the site for you.
Post History
It should be possible for you to fix your mistake by, if nothing else, deleting the post and re-posting it with the correct license. Doing so would effectively dual-license it, under CC-BY-SA and C...
Answer
#1: Initial revision
It should be possible for you to fix your mistake by, if nothing else, deleting the post and re-posting it with the correct license. Doing so would effectively dual-license it, under CC-BY-SA and CC0. Since anyone who uses it under CC-BY-SA should also be in compliance with CC0, that shouldn't be a problem.