appwrite/app/config/locales/templates/en.email.auth.invitation.tpl

<p>
  Hello,
</p>
<p>
    This mail was sent to you because <b>{{owner}}</b> wanted to invite you to become a team member at the <b>{{team}}</b> team over at {{project}}.
</p>
{{cta}}
<p>
    If you are not interested, you can ignore this message.</p>
<p>
    Thanks,
    <br />
    {{project}} team
</p>