50Copyright © 2005 Nokia. All rights reserved.Scroll to a contact, and to start a conversation, select Chat or Options > Contactinfo, Block contact or Unblock contact, Add contact, Remove contact, Change list,Copy to server, or Availability alerts.Block and unblock messagesTo block messages, connect to the instant messaging service, and selectConversations > IM contacts; or join or start a conversation. Scroll to the contactfrom whom you want to block incoming messages, and select Options > Blockcontact > OK.To unblock the messages, connect to the instant messaging service, and selectBlocked list. Scroll to the contact from whom you want to unblock the messages,and select Unblock.GroupsYou can create your own private groups for an instant messaging conversation, oruse the public groups provided by the service provider. The private groups existonly during an instant messaging conversation. The groups are saved on the serverof the service provider. If the server you are logged on to does not support groupservices, all group-related menus are dimmed.Public groupsYou can bookmark public Groups that your service provider may maintain.Connect to the instant messaging service, and select Public groups. Scroll to agroup with which you want to chat, and select Join. If you are not in the group,
