該的.wab文件擴展名主要與微軟的Outlook Express有關。包含此擴展名的文件用作通訊簿文件;因此它們包含聯繫信息,如姓名,號碼和電子郵件地址。這些文件是一個很大的幫助,使用Microsoft Outlook Express的用戶,因為這個程序是用來發送和接收電子郵件。有了這些的.wab文件,Microsoft Outlook Express的用戶不再需要記住他們的地址簿中的聯繫人,因為它們已經保存在程序與的.wab文件擴展名。但是,使用這種流行的電子郵件程序時不僅用於供用戶參考這些文件。它們也被用作備份文件的用戶可在需要時磁盤這些文件複製到另一個文件夾或。用戶可以打開的.wab文件,使用應用程序如Microsoft Windows聯繫人,微軟的Outlook Express,Microsoft Outlook 2010中,微軟Internet郵件和新聞,連接WabOut等。
Windows Contacts is a contact manager which is packed in Windows Vista and Windows 7, which replaced and retained most of the functionality of Windows Address Book, with an integration of Windows Mail. Windows Contacts uses a new XML-based schema format where each contact appears as an individual contact file, and can saved custom information including pictures. The file in a .wab format and the open standards, *.vcf (vCard) and *.csv (CSV) are also supported. Some uses of Windows Contacts are: a) it is implemented as a special folder in Windows Vista and Windows 7, b) it can import vCard, CSV, WAB and LDIF formats, c) it can export in vCard 2.1 and CSV formats, d) it can print contacts in Memo, Business Card, and Phone List formats, e) individual contacts can be quickly accessed from the Start menu search text box, f) Windows Live People, the contact manager for Windows Live Messenger and Windows Live Mail can saved its information in the Windows Contacts folder if the option to encrypt it is unchecked in Windows Live Messenger. At any time contacts in Messenger are updated, they'll be updated in Windows Contacts as well, and g) it exposes APIs for making new contacts, reading and writing in an existing contact, adding a "Label" in the form of a URI to a "Property" or a "Property" to a "Contact", API for matching devices with Windows Contacts.
WabOut is used in importing addresses from Internet Mail or Outlook Express and into Microsoft Outlook 97 automatically. It imports the whole file without comma delimited files and without losing information. It can import personal or business information that includes notes and distribution lists. WAB files from WabOut is used for restoring and backing up contact data in Outlook Express. Contact WAB files may also be copied and imported into Outlook. The software is designed only for Microsoft Outlook 97. Users who have Microsoft Outlook 98 and higher should use the Address Magic Personal, it functions very much like WabOut only with more added features. It can concert more than 30 address book file formats, 20 e-mail file formats and 4 calendar file formats. It has self-customization, it can customize itself into the computer and find data files and e-mail applications, it has support for more than 1500 address book fields of different types, has automatic field mapping of address books and can convert HTML e-mail, text e-mail, headers and attachments.
Outlook Express is an email and news client that is integrated with Internet Explorer versions 4.0 through 6.0. It is also bundled with a number of versions of Microsoft Windows, from Windows 98 to Windows Server 2003, and is available for Windows 3.x, Windows NT 3.51, Windows 95 and Mac OS 9. In Windows Vista, Outlook Express was outdated by Windows Mail, then again by Windows Live Mail as separate software in Windows 7. Microsoft Entourage, sold as part of Microsoft Office for Macintosh, has changed the Macintosh version. Outlook Express is a diverse application from Microsoft Office Outlook. The two programs do not share a common codebase, but do share a common architectural philosophy. The similar names lead many people to incorrectly conclusion that Outlook Express is a stripped-down version of Microsoft Office Outlook. Outlook Express utilizes the Windows Address Book to store contact information and incorporates tightly with it. On Windows XP, it also joins together with Windows Messenger.