64 bits support.
Any suggestions: https://www.duocom.es/contacto.php
Improvements in user interface and usability.
Any suggestions: https://www.duocom.es/contacto.php
Improvements in user interface and usability.Any suggestions: https://www.duocom.es/contacto.html
Corrección de errores.Cualquier sugerencia:http://www.duocom.es/contacto.html