Business and Communication Systems

Business and Communication Systems

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This core text integrates key aspects of the business environment with the practical use of ICT applications, including word processing, spreadsheets and databases.PIN - Personal Identity Numbers A unique number used by one person only to access information and money Audit trail A ... so that unauthorised individuals cannot discover customersa#39; credit card details, addresses or other private information.

Title:Business and Communication Systems
Author:Glynis Frater
Publisher:Nelson Thornes - 2003


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