Key English Lao
$lang["sales_key_system"] System Shortcuts
$lang["sales_nontaxed_ind"]
$lang["sales_receipt_no_email"] This customer does not have a valid email address.
$lang["sales_refund"] Refund Type
$lang["sales_tax_id"] Tax Id
$lang["sales_tax_invoice"] Tax Invoice
$lang["sales_taxed_ind"] T
$lang["sales_upi"] UPI