Correction, It would seem that one can not adjust this setting in any fashion. One Must use whatever Name Template is being applied to the Parcel style. I guess they decided we shouldn't ever have unnamed parcels?
Along with no easy way of creating lots that are lettered (Parcel A, Parcel B, ..., Parcel Z, Parcel AA, ..., Parcel ZZ, etc.), or Blocks (Block 1 Lot 1, Block 2 Lot 1, etc.). You can use Expressions to hack a nasty version of the latter, but the only option for the former is to go in and manually create every name, and hope that editing your parcels doesn't cause C3D to "forget" the new names... And if you use an Expression to "hack together" names for Block 1 Lot 1, etc., then you may also need to drop back into 2007 so you can create labels that access that Expression in Reference Text...
Ah, the joy of C3D and its Parcels... It just keeps going and going, like a demonically-possessed Energizer bunny... :pissed: