Layer bottom of the rolls with couple of ham slices.
Place provolone cheese on top of ham.
Spread top of the roll with cream cheese onion and chive spread.
Combine the melted butter, parsley and Dijon mustard. Pour over the top of the sandwiches.
Bake covered with aluminum foil on 350 degrees for 15 minutes. Remove the foil and continue baking for 10 to 15 minutes more or until cheese is melted and roll tops are light brown.