It is descended from either early text formatting information (periodically known as text justification information, from either their just very capability). Word processing was one of the earliest applications for the personal computer in office productivity.

Although early word processing system utilized tag-depending markup for document formatting, virtually all modern word processing system require benefit of the graphical user interface. Virtually all come right systems consisting of of these or even extra computer program which could develop any arbitary combination of images, graphics and text, the latter handled by using good-blown type-setting capability.

Characteristics
A 'word processing' generally refers to text manipulation functions like automatic generation of

batch mailing utilizing the form letter guide & an location database (aka mail merging), index of keywords & their paging, table of contents sustaining segment titles & their folio, table of numbers by having caption titles & their folio, 'view as well' cross referencing sustaining folio. paging & footer references is pleasantly arduous to maintainside by having the word processing system because addition or even deleting of text potty affect pagination; that is, folio might vary in every edition. More word processing functions include spelling & grammar checking.

Word processing system may be distinguished from either many more, related forms of package:

Text editor programs were the precursors of word processing system. When offering facilities for composing & editing text, it don't offer direct trend lines for document formatting. Load document processing systems, starting using TJ-2 and RUNOFF, and however extant around such systems when LaTeX (when well as computer software that implement a paged-media extensions to HTML and CSS), fill this gap. Text editors come today utilized principally by programmers & internet site designers for creating & modifying program, & by computer technique administrators for creating and editing configuration files.

Late desktop publishing programs, meanwhile, were specifically designed to allow elaborate layout for publication, but offer lone limited trend lines for redaction. Occasionally, desktop publication software online allow users to import text that it own written utilizing the text editor even or word processing system.

the word processing system has get a central component of the office suite and is increasingly just available therein form, like than as a standalone program.

Origin of word processing
A term word processing was devised by IBM in the 1960s, and originally encompassed entirely business devices—including manually operated typewriters—that wwhen caring by owning a treating of text, as opposed to information. Electromechanical paper-tape-depending devices like a Friden Flexowriter had long been available; the Flexowriter provide operations like insistent typewriting of form letters (sustaining a pause for the operator to manually nature and severity in the variable principles). In a sixties it began to exist as viable to use the technology developed for electronic computers to professional automation tasks. IBM's Mag-Card Selectric was an early device of this kind. It allowed redaction, elementary revision, & insistent typewriting, by having the 1-line display for editing individual lines.

In the early 1970s Lexitron and Vydec introduced pioneering word-processing systems using CRT display editing, but the really breakthrough occurred inside 1976 with the introduction of the CRT-depending patterns by Wang Laboratories. (The American electronics company, Applied Electronic Systems, introduced the similar product inside 1974, however went into bankruptcy a year late. Within 1976, refinanced per Canada Development Corporatiin, it returned to operation when AES Information, & went on to with success market its brand of word processing system worldwide until its dying in the mid-1980s.) This was the confessedly professional machine, low-priced by organizations like medium-moderate-size law business firm. It was easy learned & operated by secretarial staff.

the Wang word processing system displayed text both-dimensionally in a CRT screen, & incorporated virtually each fundamental characteristic of word processing system when i understand the babies in todays world. A sentence "word processor" speedily come to refer to CRT-depending machines similar to Wang's. Many machines of this form emerged, usually marketed by traditional professional devices corporations like IBM, Lanier (marketing AES Information machines, re-badged), CPT, & NBI. These a lot, naturally, were specialised, dedicated, proprietary systems. Inexpensive general-all-purpose computers were however a domain of hobbyists.

By having a rise of microcomputer, & particularly a IBM PC and PC compatibles, computer software-depending word processing system heading in general-all-purpose good devices bit by bit displaced dedicated word processing system, & a term come to refer to software like than devices.

Early word-processing package was laughably clumsy compared to to dedicated word processing system; for instance, it mandatory users to memorize semi-mnemonic key combinations like than urgent keys labelled "copy" or even "bold." (In point of fact, numerous early PCs lacked pointer keys; WordStar famously utilized a I/J/K/M "diamond" for pointer navigation.) Still, a prices differences between dedicated word processing system & general-all-purpose PCs, & a value added by non-WP applications like VisiCalc, were so compelling that microcomputer & word processing package presently became good competition for the dedicated machines.

A late 1980s saw the advent of optical maser printers, the "typographic" approach to word processing (WYSIWYG - What You See Is What You Become), applying bitmap displays with multiple fonts (pioneered per Xerox Alto computer and Bravo word processing program), and graphical user interfaces (another Xerox PARC innovation, with a Gypsy word processor). These were popularized by Microsoft Word on the IBM PC inside 1983, & MacWrite on the Apple Macintosh inside 1984; these were probably the number 1 avowedly WYSIWYG word processing system to be known to a big class action of users. Dedicated word processing system became museum pieces.