It is strange that your copy of 9.0 has this problem. We had an 8.1 in Oxford with this problem. (It refuses to allow a library to be listed twice but will not search a library twice.) We foiled it by making soft links to the APLSUB and APLLINUX directories and changing the LIBR.DAT (in $SYSLOCAL) to use the link names the second time. Eric Greisen