A citation is a form of reference, often found in research papers and books. Microsoft Word features an "Insert Citation" facility. One simply needs to enter all their reference sources, then select the appropriate source when needed.
When you insert a citation.
Microsoft Word would be for creating word processing documents and Microsoft Excel would be used to create spreadsheets.
First you would create a new document. To cite a source you would use the references tab above the home ribbon. Under citations and bibliography is where to choose the style of the citation, click on the "insert citation", place your information inside the block and click okay. If you are writing an APA or MLA style paper, take a look at the site in the related links below. To format a paper to 1" margins all around, create a new document, then choose: 'Page layout" then "margins" choose 1". To format the paragraphs, you must use the paragraph editor.
Microsoft Word
I would use the Citation X
You could use open office or Microsoft word. And other programs like that
In Microsoft Word 2007 go to References>Insert Citation Hope this helps!
There are different applications that you would use if you wanted to create a business letter. Microsoft Word is considered to be a good application for official documents.
A couple of options are Microsoft Excel or Open Office Calc (open-source free software).
Microsoft excel
It is possible to create web pages using Microsoft Word, but there would be better ways to do it. Microsoft Word could be used to create the basic layout, but to add more specialised functionality to the page, you would use other software that is specifically used to design web pages. Microsoft Word is first and foremost a word processing application, not a web design tool.
Windows 8 is an operating system. You would use a software application that comes with Microsoft Office - Powerpoint - to create a presentation.