Many people are using excel for a considerably long period but still they are not fully aware of its potential. Many things that they think impossible are possible if the right tools are used. An example is writing a number in Indian number format, putting commas to separate crores, lakhs and thousands(eg. 1,23,45,678). The aim of this training is to show how such things can be accomplished when formulas are used in conjunction with names, saving a lot of time.