Sends a SUBSCRIBE command.
A SUBSCRIBE command requests the server to add a mailbox to the list of subscribed mailboxes for the current user. Subscribed mailboxes can be listed with the LSUB command.
| Exception Type | Condition |
|---|---|
| Exception | If a network or protocol error occurs. |
Imap4Client Class | Hunny.Mail Namespace | Unsubscribe method | Lsub method | SUBSCRIBE command in the IMAP4 specification