You can delete a contact from all the groups in your Contact List. Deleting a contact from your Contact List does not remove the user from your organization’s address book or your Outlook Contacts folder, and the contact’s name can still appear as a search result in the Search Results area.
Note: When you delete a contact, the contact no longer appears in your Contact List in either Communicator Mobile or in Communicator 2007 on your desktop.
To delete a contac t
In the Contact List, click the contact that you want to delete, and then click Actions.
Click Menu > Delete Contact > Yes to confirm.
See Als o