Where is the method of sending emails configured in ModX?

Question

MODX

The "mail()" function sends a letter normally, but through the form in ModX it does not even reach the "Spam" folder. Where in ModX is the method of sending emails configured and is there a sending logging? The "error.log" file is empty.

Answer 1

System Preferences - Mail. All settings are there. It is best to register SMTP.
To test the QuickEmail snippet, in debug mode.

Answer 2

in system settings. Core section. In addition to the mail section, you also need to look at the Site, the sender's email also appears there.
Your server and DNS are most likely not configured.