The Comdial DX-80 phone system offers several administration options to work with mailboxes through the Supervisor Mailbox 70. Comdial, now Vertical, uses Keylink software to administer and change much of the mailbox database.
The following instructions are for working with mailboxes, which include adding, deleting, or modifying. To access the supervisor's mailbox you call into voicemail through a telephone from which you log into mailbox 70.