XREF's in Carlson Survey 2004

Is there a way to add an Xref into a drawing? The demo version reads dwgs
with xref's, but we can't seem to manage them like XML can....
with xref's, but we can't seem to manage them like XML can....
Carlson Software Discussion Group
http://update3.carlsonsw.com/forum/
Is there a way to add an Xref into a drawing?