I've been getting lots of unwanted messages from the same person, what can I do in ICQ 6.5?
If you've just received a message from that person, simply click the Block icon, located on the right of the message window. A warning message will be displayed after you click the button, explaining that the user will be added to your Block List. To confirm click YES.
If you have closed the message the user sent, you can still add him/her to your Block List; right click on the user's name (in the Not In List group, on the bottom of your contact list) and select Move to Block List.
You may also access your Block List by clicking Main > Options. Click Privacy Lists from the list on the left.
