title: How do I send email on from a Google G Suite Group on another domain?
body: <p>I want to send emails from a G Suite Google Group address e.g. <code>group@mydomain.com</code>. The account I will be using to send emails is in another G Suite domain, e.g. <code>user@anotherdomain.com</code>. I can verify the access with a confirmation code, but I am required to provide an SMTP account as well. I provide an SMTP username/password on the same G Suite Domain as the group, e.g. <code>smtpuser@mydomain.com</code>:</p>
  
  <p><a href="https://i.stack.imgur.com/Nexil.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/Nexil.png" alt="enter image description here"></a></p>
  
  <p>Now whenever I send an email from group@mydomain.com, the emails always show up as originating from the email I provided for the SMTP username, <code>smtpuser@mydomain.com</code> rather than the group address of <code>group@mydomain.com</code>.</p>