The best part of this tool is that it has many different features to solve multiple problems in any business area, its user interface can be improved but I have not found anything bad about using time series product demand forecasting (it's very useful). It allows us to forecast our future sales by analyzing historical data for similar products like ours with great accuracy. We are solving several marketing issues such as determining price changes or promotions to maximize profits from existing customers. Also we use TSPDF for customer retention analysis so far everything seems fine! As an example; if you want to know which promotion would increase your profit most without losing current clients then TimeSeries will help you get there faster than doing all these tests manually. Using TSPDF helps me analyze my competitors' strategies better than other tools out there because they do offer more functions compared to others. This software helped improve internal processes within the same department at work and also enabled external teams outside the organization to collaborate.