NEC Univerge SV8100 VM8000 InMail System Manual page 264

Issue 1.0
Operation
Not applicable
2 - 236
To erase recorded messages and Subscriber Mailbox Security Code refer to

Administrator on page
The recorded messages include:
Instruction Menus
Announcement Mailbox messages
Messages left in a Subscriber Mailbox
Subscriber Mailbox greetings
Subscriber Mailbox names
2-231.
VM8000
System
Features