Missing feature definitions

When my co-worker and I individually open the same template library or dgn, we have different lists of available feature definitions.

We've checked to make sure both our workspaces are loading the same list of dgnlib's (our MS_DNGLIBLIST variable are the same) and we've made sure our computers are both pathed to the same network drive where the dgnlib's are saved.

What else should we look at? Is there another location where feature definitions are loaded from?