This includes all users of computers that support the administrative aspect of an organization, such as payroll system. A computer-based payroll information system provides an organization with data processing capabilities and the knowledge worker the organization with the information they need to make better, more informed decision. Information system is a set of interrelated provides decision maker with ion demand reports, inquiry capabilities as well as routine periodic reports.
DATA PROCESSING SYSTEM Data processing system it is system that concerned with the transaction handling and record keeping usually for particular function area. Data are entered and stored in a file format and stored file are updated during routine processing. The Computerized Payroll System is a window based program especially design to facilitate and simplify the monthly preparation of general payroll and related reports allows faster and more accurate computation of monthly pay, income, deduction, and net salary. Faster and less-resource-computing generation of general payroll related reports. Computerized payroll should contain the following features. Graphical, Unit Interface, Interactive and menu-driven program, Systematic Maintenance and approval of employee records. Flexible as it provides option is include additional fields for other