On Tue, 23 May 1995 Jim Cocks (and others) asked about:
>Anyone know where the Renewal options are documented or what they
>are?  The only one I'm aware of is Renewal= Yearly.  Is there one
>for semi-annual (6 months)?
 
Renewal= 6-monthly
works for me.
 
Bill Gruber
City University of New York