Does clicking on the “I swear by Almighty Allah” button on some CDs count as an oath? Is it within their rights to prevent the purchaser from doing what he wants with it?

He used copyrighted software to create his website, and he did not know that doing so was haraam

Her work is putting together da‘wah pamphlets and she takes quotes from here and there (instead of writing them herself)

He wants to start a project that is similar to the idea for a project that one of his acquaintances has

Ruling on buying study notes for which the owner has not given permission for them to be copied and sold

Is there any copyright on the Mushaf al-Tajweed for one who wants to put it into software for his mobile phone?

Ruling on downloading books that are not free from websites using hacking software and so on

Downloading lectures from the internet and distributing them for da’wah purposes

Copyright and the ruling on photocopying some parts of academic reference works

Ruling on buying copied computer programs