Part 1 of Essay
Professor C. Mason Computer Information systems 204 Computer systems contain both hard and software. Hardware is any tangible item in a computer system, like the system unit, keyboard, or printer. Software, or a computer program, is the set of instruction that direct the computer to perform a task. Software falls into o ....

Part 2 of Essay
.... the spelling and the grammar in a document. They also provide a thesaurus to enable a user to add variety and precision to his or her writing. Many word processing programs also provide desktop publishing features to create brochures, advertisements, and newsletters. An electronic spreadsheet enables a user to organize data in a fashion similar to a paper spreadsheet. The difference is the user does not have to perform calculations manually; electronic spreadsheets can be instructed to perform any computation ....