I can not get circuitworks to attach my IDF file parts to library parts.  Even if I tell it to match by name only, it wants to create a new component if teh IDF and Library heights do not match.  I get this warning:

"Circuitworks is currently set to treat each component in teh Library with the same name but a different height as unique......."

I don't want it to do that, but I can not find this setting anywhere!

I am currently using SW2012.  I had 2014 installed for evaluation, but removed it. 

Pete