https://1drv.ms/x/c/c377c085c9d95d4e/IQDxyYm-_E0HR7l6MV0LcNvoAfMJDvOAiSj_sFtS2jrbHKc?e=DRh1q0

This project create class wise use of all the features of excel . It includes the use of basic formulas and features to the use of advanced ones