This app does need a settings file to run - see Sistema.jar
file and the images
folder.
This applies to the principal section of the class /Principal.class
Bienvenida.class
screen, here you can log in, then access permissions by accepting license Licencia.class
and being able to reject and return to the beginning.
Finally, if you accept, you will enter the interface where you can make a calculation according to the needs of the company Principal.class