All the configuration settings are made in the special menu. Select “Modify Shared web Part” in the menu in the right upper corner.
The settings block will be displayed in the right part of the page.
General SettingsLocalizationViews and Tabs OrderAdding New Data SourceColor Coding List Items According to TypesAdding SQL List as Data SourceData Source List and Optional Tooltip SettingsMultiday View SettingsMonth View SettingsYear View SettingsTask View SettingsAudience TargetingDisplaying List Items according to specific criteria (filrering options)Data Source Color LegendDefault SharePoint Site Themes for the CalendarMicrosoft Exchange as Data Source