How can I notify customers via SMS when their email is sent?

You can set up a workflow using tools like Klaviyo or Twilio to trigger an SMS notification whenever an email is sent. This can be automated based on the action in your email platform. For example, when you send a revision email, a corresponding SMS can notify the customer that the email is in their inbox. Pairing this with push notifications via UnblockedBrands for real-time updates could further reduce fulfillment delays.