The user can learn about Formulas, Functions and Shortcut key of Excel (Excel 2018, 2010) in advance. There are more than 500 Excel Formulas such as COUNT, COUNTIC, SUM, AVERAGE, MIN, MAX, LOOKUP, IF, DATA VALIDATION, DATE and TIME, ROUND, VLOOKUP, TAX RATE CALCULATION, CONVERT TEXT TO DATE, RANDOM VALUE. Ther are 200 Excel Functions such as DATE Function, SUM Function, SUMIF Function, AVERAGE Function, REPLACE Function, SEARCH Function, IsNumber Function, Iferror Function. Advacne Excel is a