Block and unblock messages
To block messages, connect to the instant messaging service, and select
Conversations
>
IM contacts
; or join or start a conversation. Scroll to the contact
from whom you want to block incoming messages, select
Options
>
Block
contact
>
OK
.
To unblock the messages, connect to the instant messages service, and select
Blocked list
. Scroll to the contact from whom you want to unblock the messages,
and select
Unblock
.