Coordinating Drawings

The process of coordinating electronic drawings so they will work with carlson is a pain in the ass. Does anyone know of a quick easy way to scale and coordinate cad drawings? What am I missing? 

Carlson Software Discussion Group
http://update3.carlsonsw.com/forum/
http://update3.carlsonsw.com/forum/viewtopic.php?f=20&t=2722