Column 81     A= ACK           a= NOACK          M= MSGACK
Column 82     M= MAIL          m= NOMAIL
Column 83     F= FILES         f= NOFILES
Column 84     blank= NOREPRO   R= REPRO
Column 85     null = SHOTHDR   F= FULLHDR        S= FULLBSMTP
              s= SHORTBSMPT    I= IETFHDR
Col. 86-87    yy= subscription or deletion year
Col. 88-90    ddd= julian subscription day or deletion day.
Col. 91       null= normal   D= deletion pending  W= confirmation waived
Col. 92       null= NOCONCEAL  C= concealed
 
                                     Mignon