{% extends "base.txt.jinja2" %} {% block content %} Hi Your email sent to {{ destination }} from {{ alias }} ({{ subject }}) contains an address which isn't a reverse-alias in the To: or Cc: field. The email was then directly sent to this recipient and doesn't pass by SimpleLogin. Unfortunately, it reveals your real mailbox address to the recipient. Please create a reverse alias for each recipient to make sure your mailbox stays hidden and re-send the email. In case some reverse aliases are also present in To: or Cc:, SimpleLogin won't deliver this email to the corresponding contacts to avoid any potential side effect. Please remove the non reverse-alias addresses and re-send the email. More info about reverse-alias can be found on https://simplelogin.io/docs/getting-started/reverse-alias/ and how to send an email from your alias on https://simplelogin.io/docs/getting-started/send-email/ {% endblock %}