# Menu - Administration

- [Application settings](/boomerang-2-system-administrator-manual/menu_-_administration/application_settings.md)
- [Application settings… - General](/boomerang-2-system-administrator-manual/menu_-_administration/application_settings_-_general.md)
- [Application settings… - Language](/boomerang-2-system-administrator-manual/menu_-_administration/application_settings_-_language.md)
- [Application settings… - Email](/boomerang-2-system-administrator-manual/menu_-_administration/application_settings_-_email.md)
- [Application settings… - SMS Service Setup](/boomerang-2-system-administrator-manual/menu_-_administration/application_settings_-_sms_service_setup.md)
- [Application settings… - Watchdog](/boomerang-2-system-administrator-manual/menu_-_administration/application_settings_-_watchdog.md)
- [Application settings… - GSM device](/boomerang-2-system-administrator-manual/menu_-_administration/application_settings_-_gsm_device.md)
- [Application settings… - Transmission groups](/boomerang-2-system-administrator-manual/menu_-_administration/application_settings_-_transmission_groups.md)
- [Application settings… - Alarms](/boomerang-2-system-administrator-manual/menu_-_administration/application_settings_-_alarms.md)