What Demand Forecasting tools are needed in your Demand Forecasting software? Watch and learn in 2 minutes the questions you need to ask when reviewing demand forecasting software. SlideShare lists 3 critical things missing in 80% of inventory replenishment and demand forecasting software today. Learn how these three things react to the new internet of things world of your customer. These 3 things have contributed significantly to the record high store closings expected in retail this year, over 17,000.