Allowing posting from subscriber aliases and alternate node names.
What's the best way to do this.  We're doing:
      [log in to unmask]            (VM bitnet name with set mail on)
      [log in to unmask]   (VM internet name with set mail off)
      [log in to unmask]   (PC node with set mail off)
 
Is there a better way?  Some way to associate all these users/nodes as
one with a single common home address?