Don't know if it's binding or anything, but "A writ or order that is issued from a court of superior jurisdiction that commands an inferior tribunal, corporation, Municipal Corporation, or individual to perform, or refrain from performing, a particular act, the performance or omission of which is required by law as an obligation. A writ or order of mandamus is an extraordinary court order because it is made without the benefit of full judicial process, or before a case has concluded. It may be issued by a court at any time that it is appropriate, but it is usually issued in a case that has already begun."