The messaging software comes with default login parameters and default system time limits. Also, certain features that must be activated globally for all subscribers (for example, Multiple Personal Greetings) are either activated or not activated by default. You might want to change some of these parameters or to activate or deactivate features as the needs of system subscribers change.
You must use the sa login to change data on this screen. Voice messaging administrators who use the vm login can view only the data on this screen
To change system features and parameters: