Step 1: Start at the desktop. Find your "Outlook Express" icon and double click on it.
Step 2: Click on the "Addresses Button" on the top button bar.
Step 3: In the "Address Book Window" click on "Edit" and then select "Select All".
Step 4: With all of your contacts selected, click on "Tools", "Action" then select "Send Mail".
Step 5: This brings you to a new mail window where all of the contacts in your address book should be in the "To:" line. You will now need to enter "Change Of Address Notification" under "Subject".
Step 6: Now go ahead and enter information telling the recipient that your address has changed, such as: "My e-mail address has changed to name@company.com".
Step 7: After everything is filled out correctly you will need to hit the "Send Button".
Congratulations! Your new e-mail address has been sent to your address book contacts.