tie my %config_billing_rates, 'Tie::IxHash',
'View/Edit rate plans' => [ $fsurl.'browse/rate.cgi', 'Manage rate plans' ],
'View/Edit regions and prefixes' => [ $fsurl.'browse/rate_region.html', 'Manage regions and prefixes' ],
+ 'View/Edit usage classes' => [ $fsurl.'browse/usage_class.html', 'Usage classes define groups of usage for taxation purposes.' ],
;
tie my %config_billing, 'Tie::IxHash';