You can configure various settings in System Preferences. The name of the mosparo installation is used in the page title of the installation and is also displayed as a name for two-factor authentication.
Configure the default values for language, date, and time format and the time zone your mosparo installation should use. Each user has the option to override these values for that user.
Enter the email address and the name that appears as the sender of an email.
You can also set whether the email is sent directly via an SMTP server or whether the server itself regulates the sending.