Renaming Legends

Yet another fuckup for Autodesk who obviosly doesn't give a shit about there customer base of architectural users.  Revit is unable to rename a Legend so if you spell anything wrong or heaven forbid your boss wants to change a field later you're fucked and have to do it all over from scratch... Which is a very big deal for a BIM program since that would totally defeat it's purpose as it obviously is unable to cordinate and update data properly.