Shipping Estimate Shipping Estimate Context: File: modules/ps_carriercomparison/ps_carriercomparison.php:50 Compares carrier choices before checkout. Compares carrier choices before checkout. Context: File: modules/ps_carriercomparison/ps_carriercomparison.php:55 How to refresh the carrier list? How to refresh the carrier list? Context: File: modules/ps_carriercomparison/ps_carriercomparison.php:406 Automatically with each field change Automatically with each field change Context: File: modules/ps_carriercomparison/ps_carriercomparison.php:424