Currently, the only GUI feature activated is the one allowing you to search for orders by oder number.
So, just type in a number and click Search.
To install Business::Cart::Generic, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Business::Cart::Generic
CPAN shell
perl -MCPAN -e shell install Business::Cart::Generic
For more information on module installation, please visit the detailed CPAN module installation guide.