If the Contact information does not appear in the address book in Microsoft Outlook, here's how you restore Contact information in Outlook's Address Book.

Recently, Facebook changed everyone's email to an @facebook.com address. Even if you fixed the problem, you may find that Facebook changed all of the contacts in your phone, too. Here's how to fix ...

How to Move an Office 2007 Address Book to a New Computer. One disadvantage of desktop email clients over Web-based email is that your address book and settings are stored locally.

Whether you use Apple's Address Book or Microsoft Entourage's built-in contact manager, duplicate contacts can make it harder to find information you seek. Here's how to clean up the mess.

Learn how Address Book can record URLs for use in Safari, Camino, and OmniWeb's bookmarks sections.