This app lets you send email notifications via an existing email account. The “test mail” function is used to test the configured settings. You will need to obtain the required settings for the SMTP server from your email provider.
You can either send a test email or you can select “send email” in the “system” tab in a scene “if …” statement. Then all you need to do is enter the sender, recipient, subject and text.
If you wish to register with your Gmail account, then you must allow “less secure apps” in your Gmail account. Simply open the link to the Google Config and click “activate”.