FWIW We left SendGrid because it was impossible to troubleshoot sends.  When asked SendGrid&#x27;s response was email subjects are coming but for now you can tag your emails with tags&#x2F;categories.  I know it&#x27;s probably not simple to implement but it might be worth something to you guys in terms of business.  It looks like subjects are still not supported unless I&#x27;m missing them.  I&#x27;m looking at the &quot;Activity&quot; screen.