COPY&BACKUP                                                                   
        COPYWRITE/LIBRARY                                                         
      FROM #MYSOURCEFAMILY(PACK)                                                  
      TO ARCHIVE(CD,HOSTNAME=LOCAL,SERIALNO="CD0001")[T];                         

1. A <source volume> name and a <destination volume> name must be specified with a COPY&BACKUP.
2. A SERIALNO must be specified on the <destination volume>, and it is used to find an entry in the Volume Library. If an entry exists, but does not match an error occurs. If no entry exists, a volume entry is added with KIND=PACK, and the SERIALNO and <destination volume> specified.
3. A backup reference can only be added if the system is Cataloging, the <source volume> has been volume added, and the source file is Cataloged.