This document discusses the personnel/payroll cycle and accounting information systems used to manage employee data and payroll processing. It covers: - The key activities in the personnel/payroll cycle like hiring, training, compensation, and termination - How HR and payroll systems record and process employee data and payroll transactions - The main functions and responsibilities of personnel management executives - How payroll data is collected, transactions are processed, and accounting entries are recorded for payroll in both manual and computer-based systems - Important control objectives and procedures for payroll processing like proper authorization, transaction accuracy, and file maintenance - Typical reports produced by payroll systems like registers, taxes withheld, and employee performance reports