When using email notifications, make sure the recipient/sender address includes a valid email address. Refer to How to add an address to the Address Book.
You can have the tracking number or shipment delivery confirmation emails sent to both recipients and senders when you create shipping labels.
The email notification feature can be enabled/disabled via the SendPro® Online Shipping Solution. Please access the SendPro web application on your computer.
UPDATED: June 04, 2021