> st=db > ml=20 > co=yes > tf=name > lf=category3 > sf=class > se=CDROM > op=eq > [if variable SCOPE eq 1] > sg=0 > os=0 > sg=1 > os=1 > sf=scope > se=1 > sg=1 > os=1 > sf=scope > se=3 > [/if] > __END__ Search groups in combination with or search , new for me. Good solution, thanks Racke. Ciao. Marco