The .btag.it tracking method is a legacy feature. Although this feature is still functional, we recommend users set up their mail clients with our SMTP Relay Tracking method. Setup instructions for the SMTP Relay are available on our Help Center.
No, a recipient won’t see the .btag.it extension. When the email is sent to a single recipient through Bananatag with this tracking method, the .btag.it is removed.
Note: The .btag.it method only supports a single recipient and does not support CC recipients. If you have multiple recipients or have CC'd or BCC'd an email with .btag.it added to the address, it is exposed to all recipients.