Log into the Swifter portal and click Paylinks on the left-hand side dashboard. Click the 3 dots underneath the order ID that did not trigger the SMS and click send SMS. Related ArticlesHow Do I Reinitiate a Payment in the Swifter Portal?How Do I Link AIQ to an Existing Customer?All About InvoicesSellTreez: How do I remove or change which customer is associated with an order?SMS Messaging Changes