Word Processing

Using a computer to create, edit, and print documents is called 'Word Processing'. To perform word processing, you need a computer, a special program called a word processor, and a printer.

Word processing is better than using a typewriter because you can make changes without having to retype everything. If you make a typing mistake, you simply move the cursor and correct your mistake. If you want to delete a paragraph, you can remove it, without leaving a trace. You can also insert a letter, word, sentence, or paragraph anywhere in a document. Moving sections of text around a document, or even between documents is simple. When you have made all the changes you want, send the file to a printer to get a hardcopy.

Word processors vary considerably. Most word processors, however, support additional features that enable you to manipulate and format documents in more sophisticated ways.

The line dividing word processors from desktop publishing systems is constantly shifting. In general, though, desktop publishing applications support finer control over layout, and more support for full-color documents.