I've noticed recently when instantiating document templates, sometimes it saves the files as CATProduct123.CATProduct or CATPart123.CATPart, and not save the file to the instance/part name in the tree. I've also noticed it somemtimes pulls a copy of the document template highest product level and places a copy of it in the design folder which i am working in. We do not have our components catalogued, they are in windows directory structure.