If you added a file on the Attach tab then it should have been attached to the email. Check that the file really is listed on the Attach tab, and ensure that you are sending an html format test message.
Otherwise I have no other suggestions.
If you added a file on the Attach tab then it should have been attached to the email. Check that the file really is listed on the Attach tab, and ensure that you are sending an html format test message.
Otherwise I have no other suggestions.