Under the System section, configuration settings related to SMTP, as well as the storage and updating of data within the application, are available.
SMTP
Usage, during SMTP configuration, you can choose whether the SMTP address will be used for Phishing or System emails. An SMTP address defined for the Phishing option can only be used for phishing campaigns. If System is selected, the address will be used for emails such as notification messages that are not related to phishing campaigns. Both options can be selected to use the same SMTP address for both purposes.
Other relevant information pertains to your SMTP server configuration. This includes the host and port details, TLS settings, and, if your SMTP server requires authentication, the necessary authentication credentials.