Hi Team, I have to export Bib records from command line interface. I also searched from koha community and found some documents: http://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=5600 http://wiki.koha-community.org/wiki/Export_Biblio_RFC Unfortunately, when executing command perl export.pl, I get this error: perl export.pl Can't locate C4/Auth.pm in @INC (you may need to install the C4::Auth module) (@INC contains: /etc/perl /usr/local/lib/perl/5.18.2 /usr/local/share/perl/5.18.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.18 /usr/share/perl/5.18 /usr/local/lib/site_perl .) at export.pl line 24. BEGIN failed--compilation aborted at export.pl line 24. Line 24 in export.pl is: use C4::Auth; I appreciate your help on that. Thanks, Phong