I'm not sure if this is a bug or feature, but it looks strange.  I have a couple of databases that have multiple forms.  Form 1 of database A uses Form 1 of database B as a subform.  Form 2 of database A uses Form 2 of database B as a subform.  The databases and forms seem to be working correctly, but my list of forms now shows 3 listings of the subform database and its forms.  Each time I make a change to any of those forms, the changes are made to the other versions of that form. 

Is there some reason that such interconnected forms should not be created?  Does it matter which of the identical forms I change or link?