Support for TLS Protocol in Custom SMTP Notification Services

In some cases you may need to enable untrusted applications in common online mail services such as Gmail or Office365 mail. This article covers the subject how to configure your SMTP settings.

Configuring a Gmail Account

Note that you need a Gmail account or paid Google Apps Account to integrate SMTP. If you do not have an account and select Google Mail as your email gateway provider, create an account before proceeding with the step-by-step guide below

  1. Log in to requited Google account with your login credentials.
  2. Enable the 2-step verification by Google. If you the 2-step verification is enabled, go to the next step.
  3. Generate an App Password which will be used for the SMTP integration. To learn how to do it, refer to the Sign in Using App Passwords article at
  4. 4.