CVP optimizer helps to find an optimum of margin income for the product group trading. It builds the 'Variable Expenses-Maximum of Margin Income' graph (surface) from the 'Price-Demand Forecast' data (correct or interval) and gives the information for every point: optimal price for each product, variable expenses, inventory control data etc. CVP optimizer may be considered as the last step of the forecasting or as the first step of the planning. If CVP analysis gives the information about minimum of production volume, CVP optimizer shows the real optimum of the volume in current conditions. Expert can use this tool for preliminary planning, pricing, investment project estimation and inventory control support. CVP optimizer features a variety of input data sources (Access, Excel, Lotus, dBase, FoxPro, Paradox etc.), a powerful output interface (Crystal Report).