The MCSE Windows 2000 Core Four LabSim Pack is the most economical and realistic method of preparation for your core four MCSE exams. Each of the four LabSims contains both animated and open simulations with real case scenarios based on the MCSE core exams (70-210, 70-215,70-216, and 70-217). The Core Four LabSim Pack includes the simulation software and corresponding course Lab Manual. Created by TestOut! Corporation, LabSim's open simulation software provides candidates with a model of real working network that allows for exploration and also provides genuine experience with the new features of Windows 2000.