The financial/legal obligations of arrangers.
Why a mechanical license is not valid for the creation of sheet music.
What is a Work For Hire Agreement?
Is my license valid if I have not paid for it?
Does ownership of sheet music give me the right to perform the music publicly?
How much does a license cost?
Medley of Tresóna licenses and non-Tresóna licenses
Use of License Exchange by 3rd party licensing agents.