To block instant messages from specific users: 1. While signed on to the AIM Express?
Buddy List or IM window, click the Edit menu, then click Settings. 2. Click the Privacy tab. 3. Choose the Block only the users below option by clicking it. 4. For each person you want to add to your Block List, in the box below Block List:, type the name of the user you want to add, then click the Add button.