In Green Building Studio, is it possible to identify a wall as a party wall so that it is not treated as an exterior wall? If this needs to be done in Revit, how would it be accomplished? We are in the early stages of a project and do not have an MEP consultant or Revit MEP available. (A party wall is a wall that is contiguous with, and shared with a seperate building - usually a property line runs down the center of the wall.)