Version 1: Three-hour, 100-item examination, covering the principles and techniques related to the following content areas: General Management -inventory objectives and policy development, accounting and control, inventory management and other business functions; Inventory Management Systems -system development, lot-size inventory models, independent and dependent demand systems, Just-In-Time; Distribution Resource Management -objectives and planning, distribution network inventory planning and control. Version 2: Three-hour, 100-item examination, covering the principles, concepts, and techniques related to the following content areas: Objectives and Policies -objectives and performance measures of inventory management, functions of inventory, and factors affecting inventory; Inventory Systems -independent demand systems, dependent demand systems, environmental factors, subsystem relationships, and information system considerations; Techniques -aggregate methods, multi-item methods, item-level management, inventory accounting, and physical control; Distribution Inventory Planning and Control -management considerations, techniques, transportation and physical distribution, JIT distribution, and distribution network structure. Version 3: Three-hour, 100-item examination, covering the principles, concepts, and techniques related to the following content areas: Objectives and Policies -objectives and performance measures of inventory management, functions of inventory, factors affecting inventory, and categories of inventory; Inventory Systems -independent demand systems, dependent demand systems, subsystem relationships, and strategies and choices; Techniques -aggregate methods, item-level management, inventory accounting, physical control, and electronic commerce; Distribution Inventory Planning and Control -strategies/policies, techniques, storage and transportation, controls, and international distribution.