But as we say all along: the apps do the copy without us knowing (unless we read this forum and those threads), and, if aware, without the possibility to choose the fonts we want to copy when we need this feature for archiving.   And if you read the EULA of a Windows development tool like Visual Studio:   I'm not a lawyer, but it seems even in the development process, you need to respect the EULA of the fonts. And: We can supose that any development tool used to