Enable Component Menu: Enables the menu which allows you to select any component on the current form.
Close Open Database Connections While Debugging: When checked, Castalia will close any open design-time database connections (descendants of TCustomConnection) when the application is running. Castalia will re-open them when the application terminates.
Close Open Datasets While Debugging: When checked, Castalia will close any open design-time datasets (descendants of TDataSet) when the application is running. Castalia will re-open them when the application terminates.