Practically, yes, but legally, you may not have the rights to. That's why it's explicitly listed as part of Freedom 1 of the four freedoms of software: https:/

Practically, yes, but legally, you may not have the rights to. That's why it's explicitly listed as part of Freedom 1 of the four freedoms of software: https://www.gnu.org/philosophy/free-sw.html https://www.gnu.org/philosophy/free-sw.html