The Main Menu screen shown below controls all the functions available and is the only screen which allows the user to exit the application.
For further information on any of the command buttons, refer to the individual feature topics. It should be noted that when the Data Filter has been activated, a message is shown on the Main Menu (see below) to warn the user that selected data only is being used in subsequent analyses.
Note that the application can be "minimised" from this screen. Whenever the application is started or returns from a "minimised" state, the database and help file locations are re-checked to ensure they can be found (i.e. that they have not been moved or deleted).