There is NO functional difference between the evaluation and the registered versions of Calendarscope: all features of the registered version are available and can be used in the evaluation version. Actually, it's the same program: you may convert an evaluation copy to a registered copy by entering a valid activation code. Similarly, a registered copy of Calendarscope may be unregistered by copying the program files to another computer.

To obtain an activation code, you must purchase a license for continued use of Calendarscope.