VoiceMail Master is a fantastic piece of software that allows the Panasonic Voice Mail owner to take control of your Voice Mail quickly and easily. Time and date changes are simplified, along with editing of Mailboxes, Custom Service Menus, Notification Device Settings, Daylight Saving, Holiday Settings and System Working Reports that can be produced to show your system setup at your convenience. Version 2 and above also have the ability to backup your entire database to your PC!