I answered some of my own questions after reading through some of the archives: I found: http://wiki.koha.org/doku.php?id=fc4 which provides a list of Perl Modules. Are Sendmail and Zoom ( http://search.cpan.org/~mirk/Net-Z3950-ZOOM/ ) in stable releases? So I suppose that I should ask the web hosting company to install the following Perl modules which they will hopefully be able and willing to install. Is this the list of Perl modules that is required or is there another list? Thanks, Truth C. Perl Modules Now we will continue installing perl modules by these commands *perl -MCPAN -e install Event *perl -MCPAN -e install Digest::MD5 *perl -MCPAN -e install HTML::Template *perl -MCPAN -e install Mail::Sendmail *perl -MCPAN -e install Compress::Zlib *perl -MCPAN -e install PDF::API2 *perl -MCPAN -e install Class::Accessor *perl -MCPAN -e install MARC::Charset *perl -MCPAN -e install MARC::File::XML *perl -MCPAN -e install Tie::IxHash *perl -MCPAN -e install XML::Simple *perl -MCPAN -e install Net::Z3950 *perl -MCPAN -e install Net::Z3950::ZOOM --------------------------------- Need a vacation? Get great deals to amazing places on Yahoo! Travel.