I don't even know why they let you do this in ADT. I have not had it work
once. The drawings are junk. I would seem that they could make this work.
They alter the new AEC objects to make them like the old aec objects, slabs
loose their components as an example, but everything else just moves back to
a 2004 version. It wouldn't be that hard and it would make upgrading much
less painful for us.
Robert
"Pedro Aroso"
wrote in message
news:5198126@discussion.autodesk.com...
Here´s my opinion
2. Saving a 2007 file in 2004 format, is a myth. Most of the times, the
drawings became unreadable. If you work with people that use old versions of
Autocad, be very careful and think twice before starting you project in
ADT2007.