The tutorial covers the main methods of economic diagnostics in the low-code Loginom platform: sales analysis (ABC-XYZ analysis, BCG matrix), customer base analysis (ABCD analysis, RFM analysis), inventory management (order point, EOQ economic order size) and financial analysis (sensitivity analysis, CVM analysis P-analysis, liquidity and turnover ratios, rate of return). Examples are given that allow you to gain skills in their practical application.