It is not possible to save down to a prior version of Revit. Once a file
has been promoted it can't go back.
--
Jeff Hanson
Autodesk - AEC User Experience Team
Manchester, NH
wrote in message news:6024502@discussion.autodesk.com...
Is it possible to save or convert a RA2009 file to RA 2007 file. One can go
form a 2007 file to 2009 file just by opening it,but I can't find any tool
that will allow me to go from the newer version and convert it back to an
earlier version of Revit.