该OLK文件扩展名被称为是由微软开发的Outlook通讯簿文件。它是用于地址簿的文件格式,其中包含联系信息的个人和机构。它存储姓名,电话号码,地址,标题,组织数据,和其他联系信息。它用于保存和加载接触。 Outlook通讯簿是一个虚拟的地址簿,而不是一个物理地址簿,因为Outlook不会存储在Outlook通讯簿作为一个文件,它是独立于您的数据存储。 OLK文件可以手动打开Outlook 2003中通过键入以下命令:的Outlook.exe /升olk_filename。 OLK文件也可以由Microsoft Word 2003中打开并用于邮件合并等文件操作。在OLK格式的文件可以由Microsoft Outlook 2010和Microsoft Word 2010中的Microsoft Windows平台打开。 Outlook联系人更经常存储为个人通讯簿(PAB)文件。
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 In Windows Vista, Outlook Express was outdated by Windows Mail, then again by Windows Live Mail as separate software in Windows 7.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.
Microsoft Word is a word processor program that is packed in the Microsoft Office Suite. It is developed by Microsoft Corporation, generating a .doc file extension when the file is saved. A document file format (.doc) is a text or binary file format for saving documents on a storage media, mainly for computer use, like typing text, charts, tables, page formatting, graphs, images and other documents whose content is created and edited. Contents of these documents are printable in any sizes and are capable to open in other devices provided that its operating system is able to read DOC files. This .doc file extension has become extensive de facto standard for office documents, but it is an owned format and is not always totally supported by other word processors. A variety of programs that is able to open this type of file, and different operating systems and have installed programs that can open a 1ST file are: Microsoft Word, Microsoft Notepad, Microsoft Word, IBM Lotus WordPro, and Corel WordPerfect.