Panasonic KX-TVP150E Overview page 278

4.2 Setting Up Mailboxes
(Guest Account)
or
(Interview mailbox)
M-4-20
System Manager
22
Press [1] if you want to change the setting.
You will hear the prompt:
To enable guest account, press [1].
To disable, press [2].
23
Select [1] or [2].
After reviewing the guest account setting, you will hear the
prompt:
Interview mailbox is enabled.
Current interview mailbox number is ...
or
Interview mailbox is disabled.
then
To change this setting, press [1].
Otherwise, press [2].
24
Press [1] to change the setting.
You will hear the prompt:
To enable interview mailbox, press [1].
To disable, press [2].
Manager's Guide